Technical Documentation Pressure Independent Characterized ...

Belimo Project: 1100 Peachtree, Atlanta, Georgia 

Technical Documentation 

Pressure Independent Characterized Control Valves 

(PICCV) Patented 

Effective December 2007

Control Valve Product Range 

2 

Electronic Pressure Independent 

Characterized Control Valves 

U.S. Patent 

PICCV Two-way 

1/2” to 2” 

PICCV 

Service: Chilled/Hot Water, 

60% glycol 

Flow Rate: 0.5-100 GPM 

Material: Brass Body 

Brass/Stainless Trim 

Control: Floating 

Multi-Function Technology ® 

Spring Return or 

Non-Spring Return 

Typical Application 

Air Handling Units: – Heating Coils 

– Cooling Coils 

Unit Ventilators 

VAV Box Re-heat Coils 

Heat Pumps 

Electronic 

Characterized Control Valves 

U.S. Patent 

CCV 

B2… Series Two-way 

B3… Series Three-way 

Mixing/Diverting 

B6… Series Two-way Flanged 

1/2” to 3” 


60% glycol 

Cv Range: 0.3-240 

Material: Stainless Trim or 

Brass Trim 

Control: On/Off, Floating, 2-10 VDC 







Fan Coil Units: – Heating Coils 




Bypass Loops 

Electronic Zone Valves 

ZONE2…N Series Two-way NPT 

ZONE2…S Series Two-way Sweat 

ZONE3…N Series Three-way 

Diverting NPT 

ZONE3…S Series Three-way 

Diverting Sweat 

1/2” to 1” 


50% glycol 

C v Range: 1.0 - 8.0 

Material: Brass Body 

Control: On/Off 

Spring Return 




Baseboard Radiation 

For detailed information and submittal data, see Technical Documentation at www.belimo.com or on CD-ROM. 

® 

J20728 - 04/07 - Subject to change. © Belimo Aircontrols (USA), Inc.

J20728 - 04/07 - Subject to change. © Belimo Aircontrols (USA), Inc. 

® 

Electronic Globe Valves 

G2…(S) Two-way Screwed 

Series Bronze or Stainless Trim 

G6…C (S) Two-way Flanged ANSI 125 


G6…(S) Two-way Flanged ANSI 125 


G6…(S)-250 Two-way Flanged ANSI 250 


G3…(D) Three-way Screwed 

Series Bronze Trim 

G7…D (S) Three-way Flanged 

Series ANSI 125 Bronze or 

Stainless Trim 

G7…D (S)-250 Three-way Flanged 

Series ANSI 250 Bronze or 


Three-way Valves available in Mixing or Diverting 

1/2” to 6” 


60% Glycol, Steam 

Cv Range: 0.4-344 (Two-way) 

2.2-340 (Three-way Mix.) 

4.4-248 (Three-way Div.) 

Material: Stainless Steel Stem, 

Bronze Trim or 


Control: On/Off, Floating, 2-10 VDC 











Bypass Loops 

Electronic Butterfly Valves 

F6… Series Two-way 

(HS,HSU) 

F7… Series Three-way 

(HS,HSU) Mixing/Diverting 

F6… SHP Two-way ANSI 150/300 

Series 

F7… SHP Three-way ANSI 150/300 

Series Mixing/Diverting 


Chiller and Cooling Tower Isolation 

Change-over Systems 

Large Air Handler Coil Control 

Bypass Control Applications 

Control Valve Product Range 

B2… Two-way Screwed 

VS Series Stainless Steel Trim 

B3… Three-way Mixing/ 

VS Series Diverting Screwed 

Stainless Steel Trim 

B2… Two-way Screwed 

VSS Series Stainless Steel Body 

and Trim 

B6… Two-way Flanged 

VS Series Stainless Steel Trim 

2” to 30” 1/2” to 10” 


50% Glycol 

Cv Range: 115-73,426 

Material: Stainless Shaft 

Stainless Disc 

Cast Iron, Full Lug Body 

EPDM Liner 

Control: On/Off, Floating, 

2-10 VDC 

On/Off, Floating 

2-10 VDC, 

1-5 VDC, 4-20mA 

(NEMA 4 Actuator) 




For detailed information and submittal data, see Technical Documentation 

at www.belimo.com or on CD-ROM. 

Electronic Ball Valves – VS Series 


50% Glycol, Steam 

Cv Range: 1 to 12,400 

Material: Bronze or Stainless Body 

Stainless Steel Trim 

RPTFE Seats 

Control: On/Off, Floating, 

2-10 VDC 

On/Off, Floating 

2-10 VDC, 

1-5 VDC, 4-20mA 

(NEMA 4 Actuator) 






Humidifiers 

Heating and Cooling Coils 

Call Customer Service to discuss 

your application. 

3

Valve/Actuator Selection At A Glance 

Base product nomenclature 

PICCV-15-003-PT + LRX24-MFT 

4 

VALVE ACTUATOR 

PICCV 15-003 –PT LRX24 - MFT 

VALVE SIZES 

Valve Designation Sizes 

PICCV 15 1/2” 

TYPE OF VALVE 

20 3/4” 

25 1” 

32 1-1/4” 

40 1-1/2” 

50 2” 

PRESSURE INDEPENDENT 

CHARACTERIZED CONTROL 

VALVE (PICCV) 

PICCV 2-way Chrome Plated 

Brass Ball & Brass Stem 

GPM Ex: 

003 = 3.0 GPM 

Description 

Non-Spring 

Return Actuator 

Spring 

Return Actuator 

–PT with P/T ports to measure 

delta P to verify the flow rate 

without P/T ports 

LR… 

AR… 

TF 

LF… 

AF… 

24 VAC/DC 

Power* 

Rotary 

Rotary 

DESIGNATOR DESCRIPTION 

–MFT Multi-Function 

Technology ® (MFT) 

2 – 10 VDC Control 

or Selectable 

(See MFT chart 

opposite) 

-3 Floating control 

® 



® 

Specify upon ordering 

P-10019+NO+AHU 

ORDERING EXAMPLE 

Valve/Actuator Selection At A Glance 

MFT CONFIGURATION SET-UP TAGGING 

1 

2 

P-10019 NO AHU 

Choose the desired valve/actuator combination 

based on valve ratings and actuator control 

parameters from the following pages. PICCV-15-003-PT + LRX24-MFT ● 

Specify Configuration (important) 

SET UP* 

Non-Spring Models 

NO = Normally Open 

NC = Normally Closed 

Spring Return Models 

NO/FO = Normally Open/Fail Open 

NO/FC = Normally Open/Fail Closed 

NC/FO = Normally Closed/Fail Open 

NC/FC = Normally Closed/Fail Closed 

*Refers to valve port inlet to outlet, 

per flow arrow designation 

Valve set up required 

prior to ordering. 

TAGGING 

Valves may be tagged per 

customer specification 

Example: 

AHU 

FCU-2 

Multi-Function Technology 

Model Control Input Running Time Built-in Feedback List Price 

P-10019 2-10 VDC 100 2-10 VDC No Charge 





P-20031 0.02-5.00 sec. PWM 100 2-10 VDC No Charge 



P-30003 Floating Point 100 2-10 VDC No Charge 

P-10019* On/Off 100 2-10 VDC No Charge 

Example: LRX24-MFT is the basic model. Add the P… pre-set MFT configuration number and list price to the actuator when ordering, as needed. 

Note: Most popular configurations available at no additional cost. All other configurations carry a $30.00 list price. 

*Please Note: For On/Off control input, please order P-10019 and wire as on/off. 

® 

• Multi-Function Technology: P-10019 (2-10 VDC input / 2-10 VDC feedback) ● 

• Set-up: NO (Normally Open) ● 

• Tagging: AHU ● 

PICCV-15-003-PT+LRX24-MFT+P-10019+NO+AHU Total List Price ● 

5

Pressure Independent Characterized Control Valves (PICCV) 

Features and Benefits 

6 

● Characterizing disc – 

made of Tefzel ® 

known 

for excellent strength 

and chemical resistance 

● Thermal isolating adapter 

between flange and actuator 

● Easy direct coupling 

of actuator with a 

single screw 

● Forged brass valve 

body – no pin-hole 

leaks 

Disadvantages of Today’s Systems 

● Regulator 

Assembly 

● Time consuming balancing effort 

● Rebalancing required when adding to system or remodeling 

● Poor valve authority at average or low load 

● Balancing procedure dictates quality 

● Potential spreading of control problems can occur when one 

or more loops are instable, due to interactive nature of circuits 

● Low ∆T reduces efficiency of chillers, condensing boilers, or 

coils 

● Starving of terminals in less favored spaces results in long 

start-up time 

Features 

● Automatic dynamic system balancing 

● Field adjustable flow rate 

● 5 – 50 PSI differential pressure operating range (gradual 

flow will increase from 0-5 PSI) 

● 0.5 – 100 GPM (1/2” – 2”) 

● 5 year warranty 

*Teflon ® is a registered product of Dupont 

● Vent holes reduce 

condensation build-up 

● Non-corroding 

chrome-plated brass 

Advantages of the PICCV 

● Actuator can be mounted in four 

different positions 

● Perpendicular mounting flange 

and square drive head eliminate 

lateral forces on the stem 

● Blow-out proof stem with 

thrust-bearing Teflon ® disc and 

double O-ring design for long 

service life* 

● Teflon ® seats with O-rings 

provide constant seating 

force against the ball and 

reduce torque requirement* 

● Easy selection, no Cv calculation required 

● Hydronic balancing is simplified, as the circuits are not 

interactive 

● Flexible commissioning 

● One piece installation saves 50% of labor costs, installation 

space, and investment for for balancing valve 

● Reduces pumping costs 

● Maintains ∆T for higher efficiency of chillers and condensing 

boilers 

● Visualizes flow in a BMS system and provides accurate 

flow for each degree of opening 

● Prevents overflow or underflow for fast start-up 

Options 

Patented 

● P/T ports for flow or temperature measurement 

● Belimo PC-Tool for commissioning 

● Customized Flows 

● Certified Factory Calibrated Flows 

● Weather shields 

● Auxiliary switches 

● Metric threads 

® 



® 

The Best Way to Control Flow 

Maintain design flow independent of 

pressure variations 

The PICCV is a two-way valve that will 

supply a specific flow for each degree 

of ball opening regardless of pressure 

variations in a system. 

Flow accuracy ≤ ± 5% (5 to 50 PSI) 

(absolute) 

Variation due to ≤ ± 5% (5 to 50 PSI) 

manufacturing 

tolerances 

Hysteresis ≤ 1% 

(absolute) 

Operation 

PICCV consists of a differential pressure 

regulator in series with a control valve. 

The amount of flow that passes through the 

valve is controlled by the use of a pressure 

regulator that moves according to the 

change in pressure above and below it. 

All pressure changes are absorbed by 

the pressure regulator allowing the 

differential pressure to be held constant 

over the control valve section thereby 

giving the same flow. 

Pressure Independent Characterized Control Valve TM (PICCV) 

Flow Rate (GPM) 

14 

12 

10 

8 

6 

4 

2 

0 

Water 

enters 

valve – 

pressure 

is P1 (high) 

Water passes 

through regulator, 

disc, and ball – 

pressure drops 

PICCV Performance 

Operating Differential Range of 5 – 50 PSI 

0 5 10 15 20 25 30 35 40 45 50 

Differential Pressure PSI 

Regulator 

Section 

Control Valve 

Section 

Low pressure pulls regulator 

down against the spring force 

hence reducing the regulator 

opening, reducing the flow. 

100% 

90% 

80% 

70% 

60% 

50% 

40% 

Water exits 

valve – 

pressure 

is P2 (low) 

Ports sense pressure drop 

and transfer it through this 

channel below regulator 

% Ball Opening 

7

P2 Series Pressure Independent Characterized Control Valve 

with MFT, Non-Spring Return Actuator 

Two-way Valve with Chrome Plated Brass Ball and Brass Stem, NPT Female Ends 

Service: chilled or hot water, 60% glycol 

Flow Characteristic: equal percentage 

Media Temp Range: 0°F to 212°F [-18°C to 100°C] 

Ambient Temp Range: -22°F to 122°F [-30°C to 50°C] 

Differential Pressure 

Across Valve Range (ΔP): 5 to 50 psid 

Maximum Flow Setting: 

Manual Field Adjustable – LRB24-3 Actuators 

PC Tool Field Adjustable – MFT Actuators 

P2… Pressure Independent Characterized Control Valve, Chrome Plated Brass Ball and Brass Stem 

Valve Non-Spring Return Actuator 

Model Valve Floating Proportional/MFT 

# Flow Rate Nominal Size Close- 

PICCV Liter/ DN Off 

Valve GPM sec Inches mm psi LRB24-3† LRX24-MFT 

PICCV-15-0.50* 0.5 0.03 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-001* 1 0.06 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-1.50* 1.5 0.09 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-002* 2 0.13 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-003* 3 0.19 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-004* 4 0.25 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-005* 5 0.32 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-006 6 0.38 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-007 7 0.44 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-008 8 0.50 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-009 9 0.57 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-010 10 0.63 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-012** 12 0.76 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-014** 14 0.88 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-016** 16 1.01 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-018** 18 1.14 1” 25 200 ❑ Pg 12 ❑ Pg 13 

Electrical 3 ft cable 3 ft cable 

Connection 1/2” conduit fitting 1/2” conduit fitting 

When ordering MFT, see configuration codes under “MFT Adjustment Tables” (for example, see page 14). 

† Note: FlowSetR only available on (-3) actuator. 

Refer to page 53 for customized flows and certified factory calibration flows. 

Options (add to list price) LRB24-3-S 

Built-in aux. switch (-S) ❑ Pg 12 

*1/2” body has two different disc sizes (.50 GPM to 1 GPM) (1.5 GPM to 5.5 GPM) 

**1” body has two different disc sizes (11 GPM to 16 GPM) (17 GPM to 19 GPM) 

8 

LRB24-3 

LRX24-MFT 

LRB… 

® 



® 










Valve Spring Return Actuator 

Model Valve Proportional/MFT 



Valve GPM sec Inches mm psi TF24-MFT US LF24-MFT US 

PICCV-15-0.50* 0.5 0.03 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-001* 1 0.06 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-1.50* 1.5 0.09 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-002* 2 0.13 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-003* 3 0.19 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-004* 4 0.25 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-005* 5 0.32 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-20-006 6 0.38 3/4” 20 200 ❑ Pg 19 

PICCV-20-007 7 0.44 3/4” 20 200 ❑ Pg 19 

PICCV-20-008 8 0.50 3/4” 20 200 ❑ Pg 19 

PICCV-20-009 9 0.57 3/4” 20 200 ❑ Pg 19 

PICCV-20-010 10 0.63 3/4” 20 200 ❑ Pg 19 

PICCV-25-012** 12 0.76 1” 25 200 ❑ Pg 19 

PICCV-25-014** 14 0.88 1” 25 200 ❑ Pg 19 

PICCV-25-016** 16 1.01 1” 25 200 ❑ Pg 19 

PICCV-25-018** 18 1.14 1” 25 200 ❑ Pg 19 





Options (add to list price) LF24-MFT-S US 


P2 Series Pressure Independent Characterized Control Valve with MFT, Spring Return Actuator 



Two-way Valve with Chrome Plated Brass Ball and Brass Stem, NPT Female Ends 

TF24-MFT US 

TF… 

LF24-MFT US 

LF… 

9

P2 Series Pressure Independent Characterized Control Valve 

with MFT, Non-Spring Return Actuator 

Two-way Valve with Chrome Plated Brass Ball and Brass Stem with P/T ports, NPT Female Ends 






Across Valve Range (∆P): 5 to 50 psid 


Manual Field Adjustable – LRB24-3 Actuators 


P2… Pressure Independent Characterized Control Valve, Chrome Plated Brass Ball and Brass Stem, P/T ports 


Model Valve Floating Proportional/MFT 


PICCV Liter/ DN Off LRB24-3 † LRX24-MFT 

Valve GPM sec Inches mm psi ARX24-MFT 

PICCV-15-0.50-PT* 0.5 0.03 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-001-PT* 1 0.06 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-1.50-PT* 1.5 0.09 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-002-PT* 2 0.13 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-003-PT* 3 0.19 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-004-PT* 4 0.25 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-15-005-PT* 5 0.32 1/2” 15 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-006-PT 6 0.38 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-007-PT 7 0.44 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-008-PT 8 0.50 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-009-PT 9 0.57 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-20-010-PT 10 0.63 3/4” 20 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-012-PT** 12 0.76 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-014-PT** 14 0.88 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-016-PT** 16 1.01 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-25-018-PT** 18 1.14 1” 25 200 ❑ Pg 12 ❑ Pg 13 

PICCV-32-018-PT 18 1.14 1-1/4” 32 200 ❑ Pg 23 

PICCV-32-020-PT 20 1.26 1-1/4” 32 200 ❑ Pg 23 

PICCV-32-022-PT 22 1.39 1-1/4” 32 200 ❑ Pg 23 

PICCV-32-024-PT 24 1.51 1-1/4” 32 200 ❑ Pg 23 

PICCV-32-026-PT 26 1.64 1-1/4” 32 200 ❑ Pg 23 

PICCV-40-026-PT 26 1.64 1-1/2” 40 200 ❑ Pg 23 

PICCV-40-028-PT 28 1.77 1-1/2” 40 200 ❑ Pg 23 

PICCV-40-030-PT 30 1.89 1-1/2” 40 200 ❑ Pg 23 

PICCV-40-033-PT 33 2.08 1-1/2” 40 200 ❑ Pg 23 

PICCV-50-033-PT 33 2.08 2” 50 200 ❑ Pg 23 

PICCV-50-036-PT 36 2.27 2” 50 200 ❑ Pg 23 

PICCV-50-040-PT 40 2.52 2” 50 200 ❑ Pg 23 

PICCV-50-044-PT 44 2.78 2” 50 200 ❑ Pg 31 

PICCV-50-048-PT 48 3.03 2” 50 200 ❑ Pg 31 

PICCV-50-052-PT 52 3.28 2” 50 200 ❑ Pg 31 

PICCV-50-056-PT 56 3.53 2” 50 200 ❑ Pg 31 

PICCV-50-060-PT 60 3.79 2” 50 200 ❑ Pg 31 

PICCV-50-065-PT 65 4.10 2” 50 200 ❑ Pg 31 

PICCV-50-070-PT 70 4.42 2” 50 200 ❑ Pg 31 

PICCV-50-075-PT 75 4.73 2” 50 200 ❑ Pg 31 

PICCV-50-080-PT 80 5.05 2” 50 200 ❑ Pg 31 

PICCV-50-090-PT 90 5.68 2” 50 200 ❑ Pg 31 

PICCV-50-100-PT 100 6.31 2” 50 200 ❑ Pg 31 




† Note: FlowSetR only available on (-3) actuator. 


Options (add to list price) LRB24-3-S 




10 

LRB24-3 

ARX24-MFT LRX24-MFT 

® 

ARX… 



® P2 




Ambient Temp Range: 


-22°F to 122°F [-30°C to 50°C] 

Across Valve Range (∆P): 


5 to 50 psid 


Series Pressure Independent Characterized Control Valve 

with MFT, Spring Return Actuator 

Two-way Valve with Chrome Plated Brass Ball and Brass Stem with P/T ports, NPT Female Ends 

P2… Pressure Independent Characterized Control Valve, Chrome Plated Brass Ball and Brass Stem, P/T ports 

Valve Spring Return Actuator 

Model Valve Proportional/MFT 


PICCV Liter/ DN Off TF24-MFT US LF24-MFT US 

Valve GPM sec Inches mm psi AF24-MFT US 

PICCV-15-0.50-PT* 0.5 0.03 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-001-PT* 1 0.06 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-1.50-PT* 1.5 0.09 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-002-PT* 2 0.13 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-003-PT* 3 0.19 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-004-PT* 4 0.25 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-15-005-PT* 5 0.32 1/2” 15 200 ❑ Pg 17 ❑ Pg 19 

PICCV-20-006-PT 6 0.38 3/4” 20 200 ❑ Pg 19 

PICCV-20-007-PT 7 0.44 3/4” 20 200 ❑ Pg 19 

PICCV-20-008-PT 8 0.50 3/4” 20 200 ❑ Pg 19 

PICCV-20-009-PT 9 0.57 3/4” 20 200 ❑ Pg 19 

PICCV-20-010-PT 10 0.63 3/4” 20 200 ❑ Pg 19 

PICCV-25-012-PT** 12 0.76 1” 25 200 ❑ Pg 19 

PICCV-25-014-PT** 14 0.88 1” 25 200 ❑ Pg 19 

PICCV-25-016-PT** 16 1.01 1” 25 200 ❑ Pg 19 

PICCV-25-018-PT** 18 1.14 1” 25 200 ❑ Pg 19 

PICCV-32-018-PT 18 1.14 1-1/4” 32 200 ❑ Pg 27 

PICCV-32-020-PT 20 1.26 1-1/4” 32 200 ❑ Pg 27 

PICCV-32-022-PT 22 1.39 1-1/4” 32 200 ❑ Pg 27 

PICCV-32-024-PT 24 1.51 1-1/4” 32 200 ❑ Pg 27 

PICCV-32-026-PT 26 1.64 1-1/4” 32 200 ❑ Pg 27 

PICCV-40-026-PT 26 1.64 1-1/2” 40 200 ❑ Pg 27 

PICCV-40-028-PT 28 1.77 1-1/2” 40 200 ❑ Pg 27 

PICCV-40-030-PT 30 1.89 1-1/2” 40 200 ❑ Pg 27 

PICCV-40-033-PT 33 2.08 1-1/2” 40 200 ❑ Pg 27 

PICCV-50-033-PT 33 2.08 2” 50 200 ❑ Pg 27 

PICCV-50-036-PT 36 2.27 2” 50 200 ❑ Pg 27 

PICCV-50-040-PT 40 2.52 2” 50 200 ❑ Pg 27 

PICCV-50-044-PT 44 2.78 2” 50 200 ❑ Pg 33 

PICCV-50-048-PT 48 3.03 2” 50 200 ❑ Pg 33 

PICCV-50-052-PT 52 3.28 2” 50 200 ❑ Pg 33 

PICCV-50-056-PT 56 3.53 2” 50 200 ❑ Pg 33 

PICCV-50-060-PT 60 3.79 2” 50 200 ❑ Pg 33 

PICCV-50-065-PT 65 4.10 2” 50 200 ❑ Pg 33 

PICCV-50-070-PT 70 4.42 2” 50 200 ❑ Pg 33 

PICCV-50-075-PT 75 4.73 2” 50 200 ❑ Pg 33 

PICCV-50-080-PT 80 5.05 2” 50 200 ❑ Pg 33 

PICCV-50-090-PT 90 5.68 2” 50 200 ❑ Pg 33 

PICCV-50-100-PT 100 6.31 2” 50 200 ❑ Pg 33 





Options (add to list price) LF24-MFT-S US AF24-MFT-S US 

Built-in aux. switch (-S) ❑ Pg 19 ❑ Pg 27 & 33 



TF24-MFT US 

LF24-MFT US 

AF24-MFT US 

AF… 

11

Pressure Independent Characterized Control Valve 

with Floating, Non-Spring Return Actuator, P/T Ports (Optional) 

Valve Specifications 

Service chilled or hot water, 60% glycol 

Flow characteristic equal percentage 

Size 1/2”, 3/4”, 1” 

Type of end fitting 

Materials: 

female, NPT 

Body forged brass, nickel plated 

Ball chrome plated brass 

Stem chrome plated brass 

Seat O-rings Viton 

Seat fiberglass reinforced teflon® PTFE 

Characterizing disc TEFZEL® 

Packing 2 EPDM O-rings, lubricated 

Diaphragm polyester reinforced silicone 

Regulator components stainless steel/brass/Delrin 500 AF 

Spring stainless steel 

Pete’s Plugs* (Qty 2) 1/4” brass/Nortel (Optional-P/T) 

Body pressure rating 600 PSI 

Media temp. range 0°F to 212°F [-18°C to 100°C] 

Close off pressure 200 PSI 

Leakage ANSI Class IV (0.01% of rated valve 

capacity at 50 psi differential) 

Flow rate – 1/2” 0.5 GPM [.03 l/s], 1 GPM [.06 l/s], 

1.50 GPM [0.09 l/s], 2 GPM [.13 l/s], 

3 GPM [.19 l/s], 4 GPM [.25 l/s], 

5 GPM [.32 l/s] 

Flow rate – 3/4” 6 GPM [0.37 l/s], 7 GPM [0.44 l/s], 

8 GPM [0.50 l/s], 9 GPM [0.57 l/s], 

10 GPM [0.63 l/s] 

Flow rate – 1” 12 GPM [0.76 l/s], 14 GPM [0.88 l/s], 

16 GPM [1.01 l/s], 18 GPM [1.14 l/s] 

Rangeability 100 : 1 

Differential pressure 

operating range 

5 to 50 PSI 

Flow accuracy (absolute) ≤ ± 5% (5 to 50 PSI) 

Variation due to 

manufacturing tolerances 

≤ ± 5% (5 to 50 PSI) 

Hysteresis (absolute) ≤ 1% 

Weight of valve body 1/2” = 2.52 lbs 

3/4” = 3.05 lbs 

1” = 4.98 lbs 

Tefzel® and Teflon® are registered trademarks of Dupont 

12 

Application: 

The Pressure Independent Characterized Control Valve is typically 

used in air handling units on heating and cooling coils and fan coil 

unit heating or cooling coils. Some other common applications 

include unit ventilators and VAV re-heat coils. This valve is suitable 

for use in a hydronic system with constant or variable flow. 

Actuator Specifications 

❏ LRB24-3… on/off-floating 

Power Supply 24 VAC ± 20% 50/60 Hz 

24 VDC ± 10% 

Power Consumption 1.5 W (0.2 W) 

Transformer Sizing 3 VA (Class 2 power source) 

Electrical Connection 3 ft, 18 GA plenum rated cable 

3 ft, 18 GA appliance rated cable (-S) 

1/2” conduit connector 

Overload Protection electronic throughout 0 to 95° rotation 

Control on/off, floating point 

Input Impedance 600Ω 

Direction of Rotation reversible with switch 

Position Indication handle 

Manual Override external push button and handle 

Running Time 95 seconds, constant independent of load 

Humidity 5 to 95% RH non condensing 

(EN 60730-1) 

Ambient Temperature -22°F to +122°F [-30°C to +50°C] 

Storage Temperature -40°F to +176°F [-40°C to +80°C] 

Housing NEMA 2/IP54 

Housing Material UL94-5VA 

Agency Listings cULus acc. to UL60730-1A/-2-14, 

CAN/CSA E60730-1, CSA C22.2 

No. 24-93, CE acc. to 89/336/EEC and 

(-S Models) 2006/95/EC† 

Noise Level



® 



Size 1/2”, 3/4”, 1” 


Materials: 

female, NPT 











Pete’s Plugs* (Qty 2) 1/4” brass/Nortel (Optional-P/T) 







1.50 GPM [0.09 l/s], 2 GPM [.13 l/s], 

3 GPM [.19 l/s], 4 GPM [.25 l/s], 

5 GPM [.32 l/s] 


8 GPM [0.50 l/s], 9 GPM [0.57 l/s], 

10 GPM [0.63 l/s] 


16 GPM [1.01 l/s], 18 GPM [1.14 l/s] 




5 to 50 PSI 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body 1/2” = 2.52 lbs 

3/4” = 3.05 lbs 

1” = 4.98 lbs 



with MFT, Non-Spring Return Actuator, P/T Ports (Optional) 

Application: 






This valve is designed with MFT functionality which facilitates 

the use of various control input. 


❏ LRX24-MFT 


24 VDC ± 10% 

Power Consumption 2 W (1.2 W) 

Transformer Sizing 3.5 VA (Class 2 power source) 

Electrical Connection 18 GA plenum rated cable 


❑ 3 ft [1m] ❑ 10 ft [3m] ❑ 16 ft [5m] 


Operating Range Y 2 to 10 VDC, 4 to 20 mA (default) 

Variable (VDC, PWM, Floating Point, 

On/Off) 

Input Impedance 100kΩ (0.1 mA), 500Ω 

1500Ω (PWM, Floating Point, On/Off) 

Feedback Output U 2 to 10 Vdc, 0.5mA max 

VDC Variable 

Torque 45 in-lb [5 Nm] 


Position Indication reflective visual indicator (snap-on) 

Manual Override external push button 

Running Time Motor* 100 sec constant 


(EN 60730-1) 






CAN/CSA E60730-1, CSA C22.2 

No. 24-93, CE acc. to 89/336/EEC† 

Noise Level



1/2”, 0.5 – 5 GPM 

The PICCV has a unique feature in that the GPM can be adjusted by adjusting the minimum and maximum settings. 

Selecting the Proper Flow Rate: 

The PICCV-15-001 (-PT) can be ordered in 0.50 GPM or 1.0 

GPM flow rates. The PICCV-15-005 (-PT) can be ordered in 

1.5 GPM to 5.5 GPM flow rate increments, as stated in the 

table below. 

If you wish to re-program to the values listed in the table below: 

Example 1: The application requires a 2 GPM flow rate. 

Solution: Order the PICCV-15-002 

Example 2: The application requires a 3.5 GPM flow rate. 

Solution: Order the PICCV-15-005 and re-program to the 

below setting for 3.5 GPM. As a standard, the 

PICCV is available in flows of 4 GPM and 3 GPM. 

If you desire 3.5 GPM and have a Normally 

Closed (NC) valve, simply reprogram the maximum 

setting to 71%, and minimum setting 

of 0% as indicated on the chart below. 

MFT Adjustment Table NC will open as voltage increases (no flow at 0-2V) - actuator switch on Y2 

Default* Flow Adjustable** 

Flow rate Flow rate MFT angle of MFT angle of 

Product Range GPM l/s GPM l/s rotation max. setting rotation min. setting 

PICCV-15-0.50(-PT) + LRX24-MFT ♦ 0.5 0.03 74% 0% NEW 

PICCV-15-001(-PT) + LRX24-MFT ♦ 1 0.06 94% 0% NEW 

PICCV-15-0.50(-PT) + LRX24-MFT ♦ 0.5 0.03 48% 0% 

PICCV-15-001(-PT) + LRX24-MFT †♦ 1 0.06 73% 0% 

PICCV-15-1.50(-PT) + LRX24-MFT 1.5 0.09 57% 0% 

PICCV-15-002(-PT) + LRX24-MFT 2 0.13 64% 0% 

2.5 0.16 66% 0% 


3.5 0.22 71% 0% 


4.5 0.28 79% 0% 


5.5 0.35 87% 0% 

MFT Adjustment Table NO will close as voltage increases (no flow at 10V) - actuator switch on Y1 




PICCV-15-0.50(-PT) + LRX24-MFT ♦ 0.5 0.03 100% 33% NEW 

PICCV-15-001(-PT) + LRX24-MFT ♦ 1 0.06 100% 12% NEW 

PICCV-15-0.50(-PT) + LRX24-MFT ♦ 0.5 0.03 100% 55% 

PICCV-15-001(-PT) + LRX24-MFT †♦ 1 0.06 100% 37% 

PICCV-15-1.50(-PT) + LRX24-MFT 1.5 0.09 100% 43% 


2.5 0.16 100% 37% 


3.5 0.22 100% 32% 


4.5 0.28 100% 25% 


5.5 0.35 100% 18% 

*Preprogrammed at factory **Customer reprogrammable using MFT PC tool / or can be factory set. 

† Note: 1/2” valve has 2 disc sizes (.5 to 1 GPM) (1.5 to 5.5 GPM) 

♦ For replacement or re-programming, please contact Technical Support 800-543-9038. 

Multi-Function 

Technology 












14 

Please note that the settings are different for Normally Closed 

(NC) and Normally Open (NO) operation. When ordering, please 

specify NO or NC operation. 

Selecting the Proper Control Signal 

Select one of the MFT codes below for the signal required. 

Example: A 3 GPM flow rate is required, non-spring return 

actuator, 2-10 VDC signal. 

Solution: PICCV-15-003 + LRX24-MFT + P-10019. 

Engineering Note: The 1/2” PICCV utilizes two uniquely engineered 

valve bodies to achieve the listed flow rate offerings. 

Variable GPMs are further realized using Belimo’s registered Multi- 

Function Technology®. The PICCV-15-001 offers nominal flow 

rates that are adjustable from 0.5 to 1.0 GPM. The PICCV-15-005 

offers nominal flow rates that are adjustable from 1.5 to 5.5 GPM 

range. Please follow MFT guideline settings when configuring the 

PICCV MFT actuators in the field. 

For complete technical information and list of configuration codes refer to 

Product Documentation Multi-Function Technology ® For Damper and Control Valve Applications 

® 



® Pressure 


The PICCV-20-010 (-PT) can be ordered in 6 GPM to 10 GPM 

flow rate increments, as stated in the table below. 








If you desire 8.5 GPM and have a Normally Closed 

(NC) valve, simply reprogram the maximum setting 

to 82%, and minimum setting of 0% as indicated 

on the chart below. 

Independent Characterized Control Valve 



3/4”, 6 – 10 GPM 






6.5 0.41 75% 0% 


7.5 0.47 79% 0% 


8.5 0.54 82% 0% 


9.5 0.60 85% 0% 







6.5 0.41 100% 28% 


7.5 0.47 100% 25% 


8.5 0.54 100% 22% 


9.5 0.60 100% 18% 




Technology 


(NC) and Normally Open (NO) operation. When ordering, 

please specify NO or NC operation. 





Solution: PICCV-20-006 + LRX24-MFT + P-10019. 

Engineering Note: The 3/4” PICCV utilizes a uniquely engineered 

valve body to achieve the listed flow rate offerings. 

Variable GPMs are further realized using Belimo’s registered 

Multi-Function Technology®. The PICCV-20-010 offers nominal 

flow rates that are adjustable from 6 to 10 GPM. Please follow 

MFT guideline settings when configuring the PICCV MFT actuators 

in the field. 














15



1”, 12 – 18 GPM 



The PICCV can be ordered in 2 ways. The PICCV-25-016 

can be reprogrammed to offer flows from 11 GPM – 16 GPM. 





below setting for 15 GPM. As a standard, the 

PICCV is available in flows of 14 GPM and 16 

GPM. If you desire 15 GPM and have a Normally 


setting to 83%, and minimum setting of 0% as 

indicated on the chart below. 





11 0.69 73% 0% 


13 0.82 77% 0% 


15 0.95 83% 0% 

PICCV-25-016(-PT) + LRX24-MFT† 16 1.01 100% 0% 

PICCV-25-018 (-PT)+ LRX24-MFT 17 1.07 78% 0% 

18 1.14 81% 0% 

19 1.20 92% 0% 





11 0.69 100% 26% 


13 0.82 100% 20% 


15 0.95 100% 9% 

PICCV-25-016(-PT) + LRX24-MFT† 16 1.01 100% 0% 


18 1.14 100% 15% 

19 1.20 100% 11% 


† 1” valve has 2 disc sizes (11 GPM to 16 GPM) (17 GPM to 19 GPM) 


Technology 

16 








Solution: PICCV-25-014 + LRX24-MFT+ P-10019. 

Engineering Note: The 1” PICCV utilizes two uniquely engineered 

valve bodies to achieve the listed flow rate offerings. Variable 

GPMs are further realized using Belimo’s registered Multi-Function 

Technology®. The PICCV-25-016 offers nominal flow rates that 

are adjustable from 11 to 16 GPM. The PICCV-25-018 offers nominal 

flow rates that are adjustable from 17 to 19 GPM range. 

Please follow MFT guideline settings when configuring the PICCV 

MFT actuators in the field. 














® 





with MFT, Spring Return Actuator, P/T Ports (Optional) 


TF24-MFT US 

Power supply 24 VAC ± 20% 50/60 Hz 

24 VDC ± 10% 

Power consumption running: 2.5 W; holding: 1 W 

Transformer sizing 4 VA (class 2 power source) 

Electrical connection TF24-MFT US 3 ft, 18 GA plenum rated cable 


Overload protection electronic throughout 0° to 95° rotation 

Operating range Y 2 to 10 VDC 

4 to 20 mA 

(w/500Ω, 1/4 W resistor) ZG-R01 

Input impedance 100kΩ for 2 to 10 VDC (0.1 mA) 

500Ω for 4 to 20 mA 

Feedback output U 

1500Ω for PWM, Floating point and 

On-Off control 

2 to 10 VDC, 0.5 mA max 

Torque min 18 in-lb (2 Nm) 

Direction of rotation spring: reversible with cw/ccw mounting 

motor: reversible with built-in switch 

Mech. angle of rotation max 95°, adjust with mechanical stop 

Running time motor* 100 sec constant 

Running time spring



1/2”, 0.5 – 5 GPM 






table below. 








If you desire 3.5 GPM and have a Normally 

Closed, Fail Open (NC, FO) valve, simply reprogram 

the maximum setting to 75%, and minimum 

setting of 0% as indicated on the chart below. 

MFT Adjustment Table NC will open as voltage increases (no flow at 0-2V) - actuator switch on W 

Default* Flow Adjustments** 



PICCV-15-0.50(-PT)+ TF24-MFT US 0.5 0.03 FO 80%, FC 73% FO, FC 0% 

PICCV-15-001(-PT) + TF24-MFT US† 1 0.06 FO 94%, FC 90% FO, FC 0% 

PICCV-15-1.50(-PT)+ TF24-MFT US 1.5 0.09 FO 62%, FC 58% FO, FC 0% 

PICCV-15-002(-PT) + TF24-MFT US 2 0.13 FO 66%, FC 62% FO, FC 0% 

2.5 0.16 FO 69%, FC 65% FO, FC 0% 


3.5 0.22 FO 75%, FC 71% FO, FC 0% 


4.5 0.25 FO 81%, FC 77% FO, FC 0% 


5.5 0.35 FO 89%, FC 85% FO, FC 0% 

MFT Adjustment Table NO will close as voltage increases (no flow at 10V) - actuator switch on CW 




PICCV-15-0.50(-PT)+ TF24-MFT US 0.5 0.03 FO, FC 100% FO 29%, FC 34% 

PICCV-15-001(-PT) + TF24-MFT US† 1 0.06 FO, FC 100% FO 13%, FC 15% 

PICCV-15-1.50(-PT)+ TF24-MFT US 1.5 0.09 FO, FC 100% FO 43%, FC 47% 

PICCV-15-002(-PT) + TF24-MFT US 2 0.13 FO, FC 100% FO 39%, FC 43% 

2.5 0.16 FO, FC 100% FO 36%, FC 41% 


3.5 0.22 FO, FC 100% FO 31%, FC 36% 


4.5 0.25 FO, FC 100% FO 25%, FC 29% 


5.5 0.35 FO, FC 100% FO 17%, FC 22% 


† Note: 1/2” valve has 2 disc sizes (.5 GPM to 1 GPM) (1.5 GPM to 5.5 GPM) 


Technology 

18 

Please note that the settings are different for Normally Closed, 

Fail Open or Fail Closed (NC, FO or FC) and Normally Open, Fail 

Open or Fail Closed (NO, FO or FC) operation. When ordering, 




Example: A 3 GPM flow rate is required, spring return actuator, 

2-10 VDC signal. 

Solution: PICCV-15-003 + TF24-MFT US + P-10019. 




Function Technology®. The PICCV-15-001 offers nominal flow rates 

that are adjustable from 0.5 to 1.0 GPM. The PICCV-15-005 offers 

nominal flow rates that are adjustable from 1.5 to 5.5 GPM range. 













Example: TF24-MFT US is the basic model. Add the P… pre-set MFT configuration number and list price to the actuator when ordering, as needed. 



® 







Size 1/2”, 3/4”, 1” 


Materials: 

female, NPT 











Pete’s Plugs* (Qty 2) 1/4” brass/Nortel (Optional-PT) 







1.50 GPM [0.09 l/s], 2 GPM [.13 l/s], 

3 GPM [.19 l/s], 4 GPM [.25 l/s], 

5 GPM [.32 l/s] 


8 GPM [0.50 l/s], 9 GPM [0.57 l/s], 

10 GPM [0.63 l/s] 


16 GPM [1.01 l/s], 18 GPM [1.14 l/s] 




5 to 50 PSI 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body 1/2” = 2.52 lbs, 3/4” = 3.05 lbs 

1” = 4.98 lbs 




Application: 









❏ LF24-MFT US 

Control MFT 

Control signal Y 2 to 10 VDC (Default) 

Power supply 24 VAC ± 20% 50/60 Hz, 24 VDC ± 10% 

Power consumption 2.5 W running, 1 W holding 

Transformer sizing 5 VA (Class 2 power source) 

Electrical connection 3 ft, 18 GA, plenum rated cable, 

1/2” conduit 

Overload protection electronic throughout 0 to 95° rotation 

Operating range 2 to 10 VDC, 4 to 20 mA 

(w/500 Ω, 1/4 W resistor) ZG-R01 

Input impedance 100kΩ for 2 to 10 VDC (0.1 mA) 

500Ω for 4 to 20 mA, 1500Ω for PWM, 

Floating point and On-Off control 

Feedback output U 2 to 10 VDC, 0.5 mA max 

Direction of rotation spring return reversible with CW/CCW 

mounting. Control direction selected by 

switch: CW=CW with decrease in signal 

CCW=CCW with a decrease in signal 


Running time spring



1/2”, 0.5 – 5 GPM 






table below. 










to 71%, and minimum setting of 0% as indicated 


MFT Adjustment Table NC will open as voltage increases (no flow at 0-2V) - actuator switch on CW 




PICCV-15-0.50(-PT) + LF24-MFT US♦ 0.5 0.03 FO 72%, FC 68%° FO, FC 0%° NEW 

PICCV-15-001(-PT) + LF24-MFT US♦ 1 0.06 FO 91%, FC 88%° FO, FC 0%° NEW 

PICCV-15-0.50(-PT) + LF24-MFT US♦ 0.5 0.03 48% 0% 

PICCV-15-001(-PT) + LF24-MFT US†♦ 1 0.06 73% 0% 


PICCV-15-002-PT + LF24-MFT US 2 0.13 64% 0% 

2.5 0.16 66% 0% 

PICCV-15-003(-PT) + LF24-MFT US 3 0.19 69% 0% 

3.5 0.22 71% 0% 


4.5 0.28 79% 0% 


5.5 0.35 87% 0% 

MFT Adjustment Table NO will close as voltage increases (no flow at 10V) - actuator switch on CCW 




PICCV-15-0.50(-PT) + LF24-MFT US♦ 0.5 0.03 FO, FC 100%° FO 30%, FC 33%° NEW 

PICCV-15-001(-PT) + LF24-MFT US♦ 1 0.06 FO, FC 100%° FO 11%, FC 15%° NEW 


PICCV-15-001(-PT) + LF24-MFT US†♦ 1 0.06 100% 37% 

PICCV-15-1.50(-PT) + LF24-MFT US 1.5 0.09 100% 43% 


2.5 0.16 100% 37% 


3.5 0.22 100% 32% 


4.5 0.28 100% 25% 


5.5 0.35 100% 18% 

*Preprogrammed at factory **Customer reprogrammable using MFT PC tool / or can be factory set. °FO = Fail Open, FC = Fail Closed 

† Note: 1/2” valve has 2 disc sizes (.5 to 1 GPM) (1.5 to 5.5 GPM) 

♦For replacement or re-programming, please contact Technical Support 800-543-9038. 


Technology 








Solution: PICCV-15-003 + LF24-MFT US + P-10019. 




Function Technology®. The PICCV-15-001 offers nominal flow rates 

that are adjustable from 0.5 to 1.3 GPM. The PICCV-15-005 offers 

nominal flow rates that are adjustable from 1.5 to 5.5 GPM range. 













Example: LF24-MFT US is the basic model. Add the P… pre-set MFT configuration number and list price to the actuator when ordering, as needed. 



20 

® 



® 













to 82% and minimum setting of 0% as indicated on 

the chart below. 


Technology 












Engineering Note: The 3/4” PICCV utilizes a uniquely engineered 



Multi-Function Technology®. The PICCV-20-010 offers nominal 

flow rates that are adjustable from 6 to 10 GPM. Please follow 

MFT guideline settings when configuring the PICCV MFT actuators 

in the field. 














3/4”, 6 – 10 GPM 






6.5 0.41 75% 0% 


7.5 0.47 79% 0% 


8.5 0.54 82% 0% 


9.5 0.60 85% 0% 







6.5 0.41 100% 28% 


7.5 0.47 100% 25% 


8.5 0.54 100% 22% 


9.5 0.60 100% 18% 



21



1”, 12 – 18 GPM 




flow increments, as stated in the table below. 








below setting for 15 GPM. As a standard, the PICCV 

is available in flows of 14 GPM and 16 GPM. If you 

desire 15 GPM and have a Normally Closed (NC) 

valve, simply reprogram the maximum setting to 

83%, and minimum setting of 0% as indicated on 

the chart below. 





11 0.69 73% 0% 


13 0.82 77% 0% 


15 0.95 83% 0% 

PICCV-25-016(-PT) + LF24-MFT US† 16 1.01 100% 0% 


18 1.14 81% 0% 

19 1.20 92% 0% 





11 0.69 100% 26% 


13 0.82 100% 20% 


15 0.95 100% 9% 

PICCV-25-016(-PT) + LF24-MFT US† 16 1.01 100% 0% 


18 1.14 100% 15% 

19 1.20 100% 11% 


† 1” valve has 2 disc sizes (11 to 16 GPM) (17 to 19 GPM) 


Technology 

22 









Engineering Note: The 1” PICCV utilizes two uniquely engineered 

valve bodies to achieve the listed flow rate offerings. Variable 

GPMs are further realized using Belimo’s registered Multi-Function 

Technology®. The PICCV-25-016 offers nominal flow rates that 

are adjustable from 11 to 16 GPM. The PICCV-25-018 offers nominal 

flow rates that are adjustable from 17 to 19 GPM range. 
















® 




® 



Size 1-1/4”, 1-1/2”, 2” 


Materials: 

female, NPT 









Regulator stainless steel/brass/Delrin 500 AF 


Pete’s Plugs* (Qty 2) 1/4” brass/Nortel (Standard) 

Pressure rating 400 PSI 





Flow rate – 1-1/4” 18 GPM [1.14 l/s], 20 GPM [1.26 l/s], 

22 GPM [1.33 l/s], 24 GPM [1.51 l/s], 

26 GPM [1.64 l/s] 


30 GPM [1.89 l/s], 33 GPM [2.08 l/s] 


40 GPM [2.52 l/s] 



range 

5 to 50 PSI 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body 1-1/4” = 8.31 lbs 

1-1/2” = 7.70 lbs 

2” = 9.38 lbs 

*Consult page 51 and 52 for flow verification data. 


Pressure Independent Characterized Control Valve with 

P/T Ports and MFT, Non-Spring Return Actuator 

Application: 


used in air handling units on heating and cooling coils, and fan coil 







❏ ARX24-MFT 


24 VDC ± 10% 





❑ 3 ft [1m] ❑ 10 ft [3m] ❑ 16 ft [5m] 




On/Off) 

Input Impedance 100 kΩ (0.1 mA), 500Ω 

1500 Ω (PWM, Floating Point, On/Off) 

Feedback Output U 2 to 10 VDC, 0.5 mA max 

VDC Variable 




Running Time Motor* 100 sec constant 


(EN 60730-1) 






CAN/CSA E60730-1, CSA C22.2 

No. 24-93, CE acc. to 89/336/EEC† 

Noise Level



1-1/4”, 18 – 26 GPM 



The PICCV-32-026-PT can be ordered in 26 GPM to 33 GPM 




Solution: Order the PICCV-32-022-PT 


Solution: Order the PICCV-32-026-PT and re-program to 

the below setting for 25 GPM. As a standard, the 

PICCV is available in flows of 18, 20, 22, 24 and 

26 GPM. If you desire 25 GPM and have a 

Normally Closed (NC) valve, simply reprogram 

the maximum setting to 87%, and minimum setting 






PICCV-32-018-PT + ARX24-MFT 18 1.14 78% 0% 

19 1.19 79% 0% 


21 1.32 82% 0% 


23 1.45 84% 0% 


25 1.58 87% 0% 







19 1.19 100% 24% 


21 1.32 100% 22% 


23 1.45 100% 18% 


25 1.58 100% 14% 


* Preprogrammed at factory 

** Customer reprogrammable using MFT PC tool / or can be factory set. 


Technology 

24 








Solution: PICCV-32-022-PT + ARX24-MFT + P-10019. 

Engineering Note: The 1-1/4” PICCV utilizes a uniquely engineered 



Multi-Function Technology ® . Please follow MFT guideline settings 

when configuring the PICCV MFT actuators in the field. 

Note: Minimum and Maximum Settings differ for the 

ARX24-MFT and AF24-MFT US actuators. 











Example: ARX24-MFT is the basic model. Add the P… pre-set MFT configuration number and list price to the actuator when ordering, as needed. 



® 












PICCV is available in flows of 26, 28, 30, and 33 



setting to 89%, and minimum setting of 0% 

as indicated on the chart below. 






27 1.70 82% 0% 


29 1.83 88% 0% 


31 1.96 89% 0% 

32 2.02 93% 0% 







27 1.70 100% 24% 


29 1.83 100% 20% 


31 1.96 100% 12% 

32 2.02 100% 10% 






1-1/2”, 26 – 33 GPM 



Technology 

® 








Solution: PICCV-40-026-PT + ARX24-MFT + P-10019. 





















25



2”, 33 – 40 GPM 









Solution: Order the PICCV-50-040-PT and re-program to the 

below setting for 34 GPM. As a standard, the 


If you desire 34 GPM and have a Normally Closed 

(NC) valve, simply re-program the maximum setting 

to 79%, and a minimum setting of 0% as indicated 







34 2.14 79% 0% 

35 2.21 80% 0% 


37 2.33 82% 0% 

38 2.40 84% 0% 

39 2.46 85% 0% 







34 2.14 100% 22% 

35 2.21 100% 20% 


37 2.33 100% 18% 

38 2.40 100% 17% 

39 2.46 100% 16% 




Technology 

26 




Selecting the Proper Control Signal: 


Example: A 33 GPM, flow rate is required, non-spring 

return actuator, 2-10 VDC signal. 

Solution: PICCV-50-033-PT + ARX24-MFT + P-10019 

Engineering Note: The 2" PICCV utilizes a uniquely engineered 



Multi-Function Technology ®. The PICCV-50-040-PT offers 

nominal flow rates that are adjustable from 33 to 40 GPM. 

Please follow MFT guideline settings when configuring the 

















® 



® 




Size 1-1/4”, 1-1/2”, 2” 


Materials: 

female, NPT 









Regulator stainless steel/brass/Delrin 500 AF 



Pressure rating 400 PSI 






22 GPM [1.33 l/s], 24 GPM [1.51 l/s], 

26 GPM [1.64 l/s] 


30 GPM [1.89 l/s], 33 GPM [2.08 l/s] 


40 GPM [2.52 l/s] 



range 

5 to 50 PSI 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body Weight of valve body 

1-1/4” = 8.31 lbs, 1-1/2” = 7.70 lbs 

2” = 9.38 lbs 




P/T Ports and MFT, Spring Return Actuator 

Application: 









❏ AF24-MFT US 

Control MFT 

Control signal: 2 to 10 VDC, 

(4 to 20 mA with 500Ω resistor) 


24 VDC ± 10% 

Power consumption: 6 W running, 

2.5 W holding 

Transformer sizing: 10 VA, class 2 power 

Electrical connection: 3 ft, 18 GA appl. cable, 1/2” conduit fit. 

Electrical protection: Aux. switches double insulated 

Overload protection: electronic throughout rotation 

Input impedance: 100 KΩ for 2 to 10 VDC (0.1 mA) 


750Ω for PWM 

1500Ω for on/off and floating point 

Feedback output: 2 to 10 VDC, 0.5 mA max 

Angle of rotation: 95° 

Direction of rotation: selected by switch: 

CW=CW with decrease signal 

CCW=CCW with decrease signal 

Spring return direction: CW/CCW mounting 

Position indication: visual indicator 

Manual override: hex crank 

Running time motor:* 100 sec constant 

Ambient temperature: -22° F to 122° F [-30° C to 50° C] 

Housing: NEMA 2 / IP54 

Agency listings: UL 873, CSA C22.2 

No. 24 certified, CE 

Noise level: max. 45 dB(A) 

AF24-MFT-S US 

Auxiliary switch 2 x SPDT 5° fixed/25° to 85°, 

7A (2.5A) @ 250 VAC 

Weight of actuator 6.28 lbs [2.85 Kg] 

*PICCV/AF24-MFT US must remain at 100 sec constant run time 

27



1-1/4”, 18 – 26 GPM 











PICCV is available in flows of 18, 20, 22, 24 and 

26 GPM. If you desire 25 GPM and have a 

Normally Closed (NC) valve, simply reprogram 

the maximum setting to 87%, and minimum setting 


28 








Solution: PICCV-32-022-PT + AF24-MFT US + P-10019. 












PICCV-32-018-PT + AF24-MFT US 18 1.14 78% 0% 

19 1.19 79% 0% 


21 1.32 82% 0% 


23 1.45 84% 0% 


25 1.58 87% 0% 







19 1.19 100% 24% 


21 1.32 100% 22% 


23 1.45 100% 18% 


25 1.58 100% 14% 





Technology 











Example: AF24-MFT US is the basic model. Add the P… pre-set MFT configuration number and list price to the actuator when ordering, as needed. 



® 



® 










PICCV is available in flows of 26, 28, 30, and 33 



setting to 89%, and minimum setting of 0% 

as indicated on the chart below. 






27 1.70 82% 0% 


29 1.83 88% 0% 


31 1.96 89% 0% 

32 2.02 93% 0% 







27 1.70 100% 24% 


29 1.83 100% 20% 


31 1.96 100% 12% 

32 2.02 100% 10% 






1-1/2”, 26 – 33 GPM 



Technology 








Solution: PICCV-40-026-PT + AF24-MFT US + P-10019. 





















29



2”, 33 – 40 GPM 











PICCV is available in flows of 33 GPM and 36 


Closed (NC) valve, simply re-program the maximum 

setting to 79%, and a minimum setting of 

0% as indicated on the chart below. 

30 








Solution: PICCV-50-033-PT + AF24-MFT US + P-10019 




Multi-Function Technology ®. The PICCV-50-040-PT offers 

nominal flow rates that are adjustable from 33 to 40 GPM. 

Please follow MFT guideline settings when configuring the 









34 2.14 79% 0% 

35 2.21 80% 0% 


37 2.33 82% 0% 

38 2.40 84% 0% 

39 2.46 85% 0% 







34 2.14 100% 22% 

35 2.21 100% 20% 


37 2.33 100% 18% 

38 2.40 100% 17% 

39 2.46 100% 16% 




Technology 











Example:AF24-MFT US is the basic model. Add the P… pre-set MFT configuration number and list price to the actuator when ordering, as needed. 



® 






Size 2” (44 GPM to 100 GPM) 

Type of end fitting female, NPT 

Materials: 

® 





Seats fiberglass reinforced teflon® PTFE 






Pete’s Plugs* Qty (2) 1/4” brass/Nortel (Standard) 







52 GPM [3.28 l/s], 56 GPM [3.53 l/s], 

60 GPM [3.79 l/s], 65 GPM [4.10 l/s], 

70 GPM [4.42 l/s], 75 GPM [4.73 l/s], 

80 GPM [5.05 l/s], 90 GPM [5.68 l/s], 

100 GPM [6.31 l/s] 


Differential pressure 5 to 50 PSI 

range 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body 29.1 lbs 



2” Pressure Independent Characterized Control Valve 

with P/T Ports and MFT, Non-Spring Return Actuator 

Application: 









❏ ARX24-MFT 


24 VDC ± 10% 





❑ 3 ft [1m] ❑ 10 ft [3m] ❑ 16 ft [5m] 




On/Off) 

Input Impedance 100 kΩ (0.1 mA), 500Ω 

1500 Ω (PWM, Floating Point, On/Off) 

Feedback Output U 2 to 10 VDC, 0.5 mA max 

VDC Variable 






(EN 60730-1) 






CAN/CSA E60730-1, CSA C22.2 

No. 24-93, CE acc. to 89/336/EEC† 

Noise Level


with P/T Ports and MFT, Non-Spring Return Actuator 

2”, 44 – 100 GPM 






Example 1: The application requires a 50 GPM flow rate, and a 

Normally Closed valve. 



Solution: Order the PICCV-50-080-PT and re-program to a 

maximum setting of 87%, and a minimum setting of 





32 





Solution: PICCV-50-052-PT + ARX24-MFT + P-10019 




Multi-Function Technology ® . The PICCV-50-080-PT offers nominal 

flow rates that are adjustable from 44 to 80 GPM. Please 

follow MFT guideline settings when configuring the PICCV MFT 

actuators in the field. 




Default* 

Flow rate MFT angle of MFT angle of 

Product Range GPM l/s rotation max. setting rotation min. setting 













Default* 















†Note: 2” valves has 2 disc sizes (44 GPM to 80 GPM) (90 GPM to 100 GPM) 


Technology 














® 



® 




Size 2” (44 GPM - 100 GPM) 


Materials: 

female, NPT 





Seats fiberglass reinforced teflon® PTFE 













52 GPM [3.28 l/s], 56 GPM [3.53 l/s], 

60 GPM [3.79 l/s], 65 GPM [4.10 l/s], 

70 GPM [4.42 l/s], 75 GPM [4.73 l/s], 

80 GPM [5.05 l/s], 90 GPM [5.68 l/s], 

100 GPM [6.31 l/s] 



range 

5 to 50 PSI 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body 29.1 lbs 




with P/T Ports and MFT, Spring Return Actuator 

Application: 









❏ AF24-MFT US 

Control MFT 

Control signal: 2 to 10 VDC, 

(4 to 20 mA with 500Ω resistor) 


24 VDC ± 10% 

Power consumption: 6 W running, 

2.5 W holding 

Transformer sizing: 10 VA, class 2 power 

Electrical connection: 3 ft, 18 GA appl. cable, 1/2” conduit fit. 

Electrical protection: Aux. switches double insulated 

Overload protection: electronic throughout rotation 

Input impedance: 100 KΩ for 2 to 10 VDC (0.1 mA) 


750Ω for PWM 

1500Ω for on/off and floating point 

Feedback output: 2 to 10 VDC, 0.5 mA max 

Angle of rotation: 95° 

Direction of rotation: selected by switch: 

CW=CW with decrease signal 

CCW=CCW with decrease signal 

Spring return direction: CW/CCW mounting 

Position indication: visual indicator 

Manual override: hex crank 

Auxiliary switches: 2 x SPDT. 5° fixed/25° to 85°(-S) 

Running time motor:* 100 sec constant 

Ambient temperature: -22° F to 122° F [-30° C to 50° C] 

Housing: NEMA 2 / IP54 

Agency listings: UL 873, CSA C22.2 

No. 24 certified, CE 

Noise level: max. 45 dB(A) 

AF24-MFT-S US 

Auxiliary switch 2 x SPDT 5° fixed/25° to 85°, 

7A (2.5A) @ 250 VAC 

Weight of actuator 6.28 lbs [2.85 Kg] 

*PICCV/AF24-MFT US must remain at 100 sec constant run time 

LISTED 

94D5 

TEMP. IND & UL ® 

REG. EQUIP. 

© 

MFT 

33


with P/T Ports and MFT, Spring Return Actuator 

2”, 44 – 100 GPM 






Example 1: The application requires a 50 GPM flow rate, and a 

Normally Closed valve. 



Solution: Order the PICCV-50-080-PT and re-program to a 

maximum setting of 81%, and a minimum setting of 





34 


Default* 












PICCV-50-090-PT + AF24-MFT US 90 5.68 FO 93%, FC 89% FO, FC 0% 

PICCV-50-100-PT + AF24-MFT US 100 6.31 FO, FC 100% FO, FC 0% 


Default* 












PICCV-50-090-PT + AF24-MFT US 90 5.68 FO, FC 100% FO 12%, FC 16% 

PICCV-50-100-PT + AF24-MFT US 100 6.31 FO, FC 100% FO, FC 0% 


†Note: 2” valves has 2 disc sizes (44 GPM to 80 GPM) (90 GPM to 100 GPM) 


Technology 



Example: A 50 GPM, flow rate is required, spring return 


Solution: PICCV-50-052-PT + AF24-MFT US + P-10019 




Multi-Function Technology ® . The PICCV-50-080-PT offers nominal 

flow rates that are adjustable from 44 to 80 GPM. Please 

follow MFT guideline settings when configuring the PICCV MFT 

actuators in the field. 
















® 



® 

PICCV-15-0.50 (-PT) Normally Closed 

0.50 

0.45 

0.40 

0.35 

0.30 

0.25 

0.20 

0.15 

0.10 

0.05 

0.00 

2 3 4 5 6 7 8 9 10 

Feedback (Volts) 

PICCV-15-001 (-PT) Normally Closed 

1.00 

0.90 

0.80 

0.70 

0.60 

0.50 

0.40 

0.30 

0.20 

0.10 

0.00 

2 3 4 5 6 7 8 9 10 


Feedback Charts for PICCVs with MFT Actuator 

PICCV-15-0.50 (-PT) to PICCV-15-001 (-PT) (.5 to 1 GPM) 

NEW ♦ 

NEW ♦ 

Note: Set point does not equal feedback on the TF24-MFT US, LF24-MFT US and AF24-MFT US. 

Set point does equal the feedback for the New Generation LRX24-MFT and ARX24-MFT. 

♦ Please use “NEW” if the order was placed after July 24, 2007. 

PICCV-15-0.50 (-PT) Normally Open 

0.50 

0.45 

0.40 

0.35 

0.30 

0.25 

0.20 

0.15 

0.10 

0.05 

0.00 

2 3 4 5 6 7 8 9 10 


PICCV-15-001 (-PT) Normally Open 

1.00 

0.90 

0.80 

0.70 

0.60 

0.50 

0.40 

0.30 

0.20 

0.10 

0.00 

2 3 4 5 6 7 8 9 10 


NEW ♦ 

NEW ♦ 

35


PICCV-15-1.50 (-PT) to PICCV-15-003 (-PT) (1.5 to 3 GPM) 

36 

1.50 

1.25 

1.00 

0.75 

0.50 

0.25 

2.00 

1.75 

1.50 

1.25 

1.00 

0.75 

0.50 

0.25 


0.00 

2 3 4 5 6 7 8 9 10 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

PICCV-15-1.50 (-PT) Normally Closed 

0.00 

2 3 4 5 6 7 8 9 10 




0.00 

2 3 4 5 6 7 8 9 10 


1.50 

1.25 

1.00 

0.75 

0.50 

0.25 

2.00 

1.75 

1.50 

1.25 

1.00 

0.75 

0.50 

0.25 


0.00 

2 3 4 5 6 7 8 9 10 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

PICCV-15-1.50 (-PT) Normally Open 

0.00 

2 3 4 5 6 7 8 9 10 




0.00 

2 3 4 5 6 7 8 9 10 




® 



4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

® 


0.00 

2 3 4 5 6 7 8 9 10 



5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 



PICCV-15-004 (-PT) to PICCV-15-005 (-PT) (4 to 5 GPM) 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 


0.00 

2 3 4 5 6 7 8 9 10 





5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 


37



38 


6.00 

5.50 

5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 



7.00 

6.50 

6.00 

5.50 

5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 



8.00 

7.50 

7.00 

6.50 

6.00 

5.50 

5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 



6.00 

5.50 

5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 



7.00 

6.50 

6.00 

5.50 

5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 



8.00 

7.50 

7.00 

6.50 

6.00 

5.50 

5.00 

4.50 

4.00 

3.50 

3.00 

2.50 

2.00 

1.50 

1.00 

0.50 

0.00 

2 3 4 5 6 7 8 9 10 




® 



9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

® 


0.00 

2 3 4 5 6 7 8 9 10 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 



2 3 4 5 6 7 8 9 10 




9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 


0.00 

2 3 4 5 6 7 8 9 10 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 



0.00 

2 3 4 5 6 7 8 9 10 




39



40 


12.00 

11.00 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 

2 3 4 5 6 7 8 9 10 



14.00 

13.00 

12.00 

11.00 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 

2 3 4 5 6 7 8 9 10 



12.00 

11.00 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 

2 3 4 5 6 7 8 9 10 



14.00 

13.00 

12.00 

11.00 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 

2 3 4 5 6 7 8 9 10 




® 



® Feedback 


16.00 

15.00 

14.00 

13.00 

12.00 

11.00 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 


PICCV-25-018-PT Normally Closed 

0.00 

2 3 4 5 6 7 8 9 10 


Charts for PICCVs with MFT Actuator 



16.00 

15.00 

14.00 

13.00 

12.00 

11.00 

10.00 

9.00 

8.00 

7.00 

6.00 

5.00 

4.00 

3.00 

2.00 

1.00 

0.00 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 


PICCV-25-018-PT Normally Open 

0.00 

2 3 4 5 6 7 8 9 10 




41


PICCV-32-018-PT to PICCV-32-022-PT (18 to 22 GPM) 

42 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 


0.00 

2 3 4 5 6 7 8 9 10 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 



0.00 

2 3 4 5 6 7 8 9 10 



22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 


18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 


0.00 

2 3 4 5 6 7 8 9 10 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 



0.00 

2 3 4 5 6 7 8 9 10 



22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 




® 



® Feedback 


24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 



26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 





24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 



26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 




43



44 


26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 



28.00 

26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 



26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 





28.00 

26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 


® 



® 


30.00 

28.00 

26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 



33.00 

30.00 

27.00 

24.00 

21.00 

18.00 

15.00 

12.00 

9.00 

6.00 

3.00 

0.00 

2 3 4 5 6 7 8 9 10 





30.00 

28.00 

26.00 

24.00 

22.00 

20.00 

18.00 

16.00 

14.00 

12.00 

10.00 

8.00 

6.00 

4.00 

2.00 

0.00 

2 3 4 5 6 7 8 9 10 





33.00 

30.00 

27.00 

24.00 

21.00 

18.00 

15.00 

12.00 

9.00 

6.00 

3.00 

0.00 

2 3 4 5 6 7 8 9 10 


45





46 


33.00 

30.00 

27.00 

24.00 

21.00 

18.00 

15.00 

12.00 

9.00 

6.00 

3.00 

0.00 

2 3 4 5 6 7 8 9 10 



36.00 

33.00 

30.00 

27.00 

24.00 

21.00 

18.00 

15.00 

12.00 

9.00 

6.00 

3.00 

0.00 

2 3 4 5 6 7 8 9 10 

40.00 

36.00 

32.00 

28.00 

24.00 

20.00 

16.00 

12.00 

8.00 

4.00 



0.00 

2 3 4 5 6 7 8 9 10 



33.00 

30.00 

27.00 

24.00 

21.00 

18.00 

15.00 

12.00 

9.00 

6.00 

3.00 

0.00 

2 3 4 5 6 7 8 9 10 



36.00 

33.00 

30.00 

27.00 

24.00 

21.00 

18.00 

15.00 

12.00 

9.00 

6.00 

3.00 

0.00 

2 3 4 5 6 7 8 9 10 

40.00 

36.00 

32.00 

28.00 

24.00 

20.00 

16.00 

12.00 

8.00 

4.00 



0.00 

2 3 4 5 6 7 8 9 10 


® 



44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

® 

Feedback 


0.0 

2 3 4 5 6 7 8 9 10 



48.0 

44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

0.0 

2 3 4 5 6 7 8 9 10 



52.0 

48.0 

44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

0.0 

2 3 4 5 6 7 8 9 10 




44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 


0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 



48.0 

44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 



52.0 

48.0 

44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 




47



48 


56.0 

52.0 

48.0 

44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 



60.0 

55.0 

50.0 

45.0 

40.0 

35.0 

30.0 

25.0 

20.0 

15.0 

10.0 

5.0 

0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 



65.0 

60.0 

55.0 

50.0 

45.0 

40.0 

35.0 

30.0 

25.0 

20.0 

15.0 

10.0 

5.0 

0.0 

2 3 4 5 6 7 8 9 10 



56.0 

52.0 

48.0 

44.0 

40.0 

36.0 

32.0 

28.0 

24.0 

20.0 

16.0 

12.0 

8.0 

4.0 

0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 



60.0 

55.0 

50.0 

45.0 

40.0 

35.0 

30.0 

25.0 

20.0 

15.0 

10.0 

5.0 

0.0 

2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 



65.0 

60.0 

55.0 

50.0 

45.0 

40.0 

35.0 

30.0 

25.0 

20.0 

15.0 

10.0 

5.0 

0.0 

2 3 4 5 6 7 8 9 10 




® 



® 





49





50 



® 

Field Adjustable Flow Ranges 

with the LRB24-3 and FlowSetR 

Default 

Model # Flow Rate Field Adjustable 

Valve (GPM)* Design Flow (GPM)** 

PICCV-15-0.50 (-PT) 0.5 

PICCV-15-001 (-PT) 1 

PICCV-15-1.50 (-PT) 1.5 

PICCV-15-002 (-PT) 2 

0.5 to 1.3 

PICCV-15-003 (-PT) 3 0.5 to 5.5 

PICCV-15-004 (-PT) 4 

PICCV-15-005 (-PT) 5 

PICCV-20-006 (-PT) 6 

PICCV-20-007 (-PT) 7 

PICCV-20-008 (-PT) 8 2 to 10 

PICCV-20-009 (-PT) 9 

PICCV-20-010 (-PT) 10 

PICCV-25-012 (-PT) 12 

PICCV-25-014 (-PT) 14 2 to 16 

PICCV-25-016 (-PT) 16 

Procedure: 

(1) Adjust valve to its full 

rated GPM opening. 

(2) Measure pressure 

across P/T ports. 

(3) For default flow rate, 

compare DeltaP to 

chart value. 

P/T ports to 

verify flow 

PICCV-25-018 (-PT) 18 6 to 19 

*The indicated default flows are maximum flow values at 100% 

actuator travel. However, the PICCV maintains a steady flow 

at any degree of ball opening and balances the system 

dynamically from 0 to 100% of the heating or cooling load. 

**Specified accuracy not guaranteed. 

Field Adjustable Flow Ranges and 

P/T Port Pressure Flow Data 


Model # Flow Rate DeltaP across 

Valve (GPM) P/T Ports 

PICCV-15-0.50 (-PT) 0.5 3.0 - 3.9 

PICCV-15-001 (-PT) 1 2.95 - 3.4 

PICCV-15-0.50 (-PT) 0.5 3.3 - 4.7 NEW ♦ 

PICCV-15-001 (-PT) 1 3.0 - 4.4 NEW ♦ 

PICCV-15-1.50 (-PT) 1.5 2.5 - 5.5 

PICCV-15-002 (-PT) 2 2.5 - 5.5 

PICCV-15-003 (-PT) 3 2.0 - 3.2 

PICCV-15-004 (-PT) 4 1.9 - 2.7 

PICCV-15-005 (-PT) 5 1.5 - 2.4 

PICCV-20-006 (-PT) 6 2.5 - 3.0 

PICCV-20-007 (-PT) 7 2.5 - 2.8 

PICCV-20-008 (-PT) 8 2.2 - 2.6 

PICCV-20-009 (-PT) 9 1.6 - 2.4 

PICCV-20-010 (-PT) 10 0.0 - 2.3 

PICCV-25-012 (-PT) 12 2.75 - 3.2 

PICCV-25-014 (-PT) 14 2.4 - 2.8 

PICCV-25-016 (-PT) 16 1.45 - 1.75 

PICCV-25-018 (-PT) 18 1.20 - 1.70 

PICCV-32-018-PT 18 3.35 - 3.65 

PICCV-32-020-PT 20 3.0 - 3.5 

PICCV-32-022-PT 22 2.85 - 3.5 

PICCV-32-024-PT 24 2.85 - 3.65 

PICCV-32-026-PT 26 3.0 - 3.85 

PICCV-40-026-PT 26 3.1 - 3.9 

PICCV-40-028-PT 28 3.1 - 3.8 

PICCV-40-030-PT 30 3.0 - 3.4 

PICCV-40-033-PT 33 2.9 - 3.7 

PICCV-50-033-PT 33 2.1 - 2.95 

PICCV-50-036-PT 36 2.0 - 2.9 

PICCV-50-040-PT 40 2.0 - 2.85 

PICCV-50-044-PT 44 3.5 - 4.0 

PICCV-50-048-PT 48 2.0 - 4.0 

PICCV-50-052-PT 52 2.2 - 3.2 

PICCV-50-056-PT 56 1.2 - 3.0 

PICCV-50-060-PT 60 1.2 - 2.5 

PICCV-50-065-PT 65 1.0 - 3.0 

PICCV-50-070-PT 70 1.0 - 2.9 

PICCV-50-075-PT 75 1.0 - 2.5 

PICCV-50-080-PT 80 1.3 - 3.0 

PICCV-50-090-PT 90 2.6 - 3.8 

PICCV-50-100-PT 100 2.0 - 3.4 

♦ Please use “NEW” readings if order was placed after 

July 24, 2007. 

51

Field Adjustable Flow Ranges and 

P/T Port Pressure Flow Data for Customized Flows 

Field Adjustable Flow Ranges 

with the LRB24-3 and FlowSetR 

Default 

Model # Flow Rate Field Adjustable 

Valve (GPM)* Design Flow (GPM)** 

PICCV-15-2.50 (-PT) 2.5 

PICCV-15-3.50 (-PT) 

PICCV-15-4.50 (-PT) 

3.5 

4.5 

0.5 to 5.5 

PICCV-15-5.50 (-PT) 5.5 

PICCV-20-6.50 (-PT) 6.5 

PICCV-20-7.50 (-PT) 7.5 

PICCV-20-8.50 (-PT) 8.5 

PICCV-20-9.50 (-PT) 9.5 

52 

Procedure: 

(1) Adjust valve to its full 

rated GPM opening. 

(2) Measure pressure 

across P/T ports. 

(3) For default flow rate, 

compare DeltaP to 

chart value. 

P/T ports to 

verify flow 

2 to 10 

PICCV-25-011 (-PT) 11 

PICCV-25-013 (-PT) 13 2 to 16 

PICCV-25-015 (-PT) 15 

PICCV-25-017 (-PT) 17 

6 to 19 

PICCV-25-019 (-PT) 19 

*The indicated default flows are maximum flow values at 100% 

actuator travel. However, the PICCV maintains a steady flow 

at any degree of ball opening and balances the system 

dynamically from 0 to 100% of the heating or cooling load. 

**Specified accuracy not guaranteed. 


Model # Flow Rate DeltaP across 

Valve (GPM) P/T Ports 

PICCV-15-2.50 (-PT) 2.5 2.0 - 3.2 

PICCV-15-3.50 (-PT) 3.5 1.9 - 2.7 

PICCV-15-4.50 (-PT) 4.5 1.5 - 2.4 

PICCV-15-5.50 (-PT) 5.5 1.5 - 2.4 

PICCV-20-6.50 (-PT) 6.5 2.5 - 2.8 

PICCV-20-7.50 (-PT) 7.5 2.2 - 2.6 

PICCV-20-8.50 (-PT) 8.5 1.6 - 2.4 

PICCV-20-9.50 (-PT) 9.5 0.0 - 2.3 

PICCV-25-011 (-PT) 11 2.75 - 3.2 

PICCV-25-013 (-PT) 13 2.4 - 2.8 

PICCV-25-015 (-PT) 15 1.45 - 1.75 

PICCV-25-017 (-PT) 17 1.20 - 1.70 

PICCV-25-019 (-PT) 19 1.20 - 1.70 

PICCV-32-019-PT 19 3.0 - 3.5 

PICCV-32-021-PT 21 2.85 - 3.5 

PICCV-32-023-PT 23 2.85 - 3.65 

PICCV-32-025-PT 25 3.0 - 3.85 

PICCV-40-027-PT 27 3.1 - 3.8 

PICCV-40-029-PT 29 3.0 - 3.4 

PICCV-40-031-PT 31 2.9 - 3.7 

PICCV-40-032-PT 32 2.9 - 3.7 

PICCV-50-034-PT 34 2.0 - 2.9 

PICCV-50-035-PT 35 2.0 - 2.9 

PICCV-50-037-PT 37 2.0 - 2.9 

PICCV-50-038-PT 38 2.0 - 2.9 

PICCV-50-039-PT 39 2.0 - 2.9 

® 



Customized Flows* 

® Available 

PICCV’s are available in a wide variety of the standard maximum 

flow rates as listed. This allows you to match the design 

flow rate much more accurately then it was possible with the 

selection of Cv-value of a conventional valve. If you want to 

customize the maximum flow rate of a PICCV you can do so, 

as noted in the increments in the table below. In an additional 

process we will set the PICCV to a specific flow rate to match 

your design flow, as noted in the table below. The smallest 

available increment is 0.50 GPM and the smallest flow is 

0.50 GPM. 

Customized Flows and 

Certified Factory Calibrated Flows 

Certified Factory Calibrated Flows† (ZP-PICCV-CAL) 

Valve Size GPM Custom Flow Rates Actuator selections 

1/2” 2.5, 3.5, 4.5, 5.5 

LRB24-3, LRCX24-3, LRX24-MFT, ARX24-MFT 

TF24-MFT US, LF24-MFT US, AF24-MFT US 

3/4” 6.5, 7.5, 8.5, 9.5 


LF24-MFT US, AF24-MFT US 

1” 11, 13, 15, 17, 19 


LF24-MFT US, AF24-MFT US 

1-1/4” 19, 21, 23, 25 ARX24-MFT, AF24-MFT US 

1-1/2” 27, 29, 31, 32 ARX24-MFT, AF24-MFT US 

2” 34, 35, 37, 38, 39 ARX24-MFT, AF24-MFT US 

ORDERING EXAMPLE 

1 

2 

Available Customized Flows* 

Choose the desired valve/actuator combination 

based on valve ratings and actuator control 

parameters. 

PICCV-15-3.50-PT + LRX24-MFT 

Specify Configuration (important) 

• Multi-Function Technology: P-10019 (2-10 VDC input / 2-10 VDC feedback) 

• Set-up: NC (Normally Closed) 

• Tagging: AHU 

• Calibration Charge: ZP-PICCV-CAL 

Factory calibrated PICCV’s will be programmed to a customized 

flow setting as mentioned in the opposite paragraph. 

Additionally, each single valve will be installed in a calibration 

rig to verify the flow rate with a high quality flow measurement 

device, calibrated to the requirements of ANSI/ISA -75.02- 

1996, with traceability to NIST standards. For each PICCV 

calibrated you will receive a test certificate. Using this procedure 

allows for the highest flow accuracy in the field. 

†Operating pressure ranges are 5-10 psi,10-30 psi, 30-50 psi. 

Default pressure range is 5-30 psi. 

Expected flow accuracy ±5% (related to nominal valve flow). 

This service is available for the 1/2” to 1-1/4” PICCV15-0.50 (-PT) 

to PICCV-32-026-PT. 

*Part numbers for the 

valve body custom flows 

are noted in the charts 

on page 52. Actuator 

selections are the same 

as the standard offerings. 

PICCV-15-3.50+LRX24-MFT+P-10019+NC+AHU+ZP-PICCV-CAL 

53

PICCV Running Times 

All MFT actuators have constant running time of 100 seconds. Whether they are set for on/off, floating 

or proportional control, the running time remains constant. 

Note for Floating Point Control with LRB24-3: These actuators have a constant running time. The running 

time is dependent on the model number or FlowSetR position as indicated in the table below. 

Some DDC controllers need an adjustment of the running time, otherwise they lose the position information. 

In any case, we recommend a position reset once a day. 

Running Time (sec.) Running Time (sec.) 

Model # Flow Rate LRX24-MFT, ARX24-MFT 

Valve (GPM) LRB24-3 TF24-MFT US, LF24-MFT US, AF24-MFT US 

PICCV-15-0.50 (-PT) 0.5 36 100 

PICCV-15-001 (-PT) 1 60 100 

PICCV-15-1.50 (-PT) 1.5 45 100 

PICCV-15-002 (-PT) 2 51 100 

PICCV-15-003 (-PT) 3 56 100 

PICCV-15-004 (-PT) 4 63 100 

PICCV-15-005 (-PT) 5 68 100 

PICCV-20-006 (-PT) 6 61 100 

PICCV-20-007 (-PT) 7 64 100 

PICCV-20-008 (-PT) 8 67 100 

PICCV-20-009 (-PT) 9 69 100 

PICCV-20-010 (-PT) 10 76 100 

PICCV-25-012 (-PT) 12 62 100 

PICCV-25-014 (-PT) 14 67 100 

PICCV-25-016 (-PT) 16 86 100 

PICCV-25-018 (-PT) 18 67 100 

PICCV-32-018-PT 18 na 100 

PICCV-32-020-PT 20 na 100 

PICCV-32-022-PT 22 na 100 

PICCV-32-024-PT 24 na 100 

PICCV-32-026-PT 26 na 100 

PICCV-40-026-PT 26 na 100 

PICCV-40-028-PT 28 na 100 

PICCV-40-030-PT 30 na 100 

PICCV-40-033-PT 33 na 100 

PICCV-50-033-PT 33 na 100 

PICCV-50-036-PT 36 na 100 

PICCV-50-040-PT 40 na 100 

PICCV-50-044-PT 44 na 100 

PICCV-50-048-PT 48 na 100 

PICCV-50-052-PT 52 na 100 

PICCV-50-056-PT 56 na 100 

PICCV-50-060-PT 60 na 100 

PICCV-50-065-PT 65 na 100 

PICCV-50-070-PT 70 na 100 

PICCV-50-075-PT 75 na 100 

PICCV-50-080-PT 80 na 100 

PICCV-50-090-PT 90 na 100 

PICCV-50-100-PT 100 na 100 

54 

® 



® PICCV 

Customized Flow Rate Running Times 

Running Time (sec.) Running Time (sec.) 

Model # Flow Rate LRX24-MFT, ARX24-MFT 

Valve (GPM) LRB24-3 TF24-MFT US, LF24-MFT US, AF24-MFT US 

PICCV-15-2.50 (-PT) 2.5 53 100 

PICCV-15-3.50 (-PT) 3.5 58 100 

PICCV-15-4.50 (-PT) 4.5 66 100 

PICCV-15-5.50 (-PT) 5.5 73 100 

PICCV-20-6.50 (-PT) 6.5 62 100 

PICCV-20-7.50 (-PT) 7.5 66 100 

PICCV-20-8.50 (-PT) 8.5 68 100 

PICCV-20-9.50 (-PT) 9.5 71 100 

PICCV-25-011 (-PT) 11 60 100 

PICCV-25-013 (-PT) 13 64 100 

PICCV-25-015 (-PT) 15 69 100 

PICCV-25-017 (-PT) 17 65 100 

PICCV-25-019 (-PT) 19 78 100 

PICCV-32-019-PT 19 na 100 

PICCV-32-021-PT 21 na 100 

PICCV-32-023-PT 23 na 100 

PICCV-32-025-PT 25 na 100 

PICCV-40-027-PT 27 na 100 

PICCV-40-029-PT 29 na 100 

PICCV-40-031-PT 31 na 100 

PICCV-40-032-PT 32 na 100 

PICCV-50-034-PT 34 na 100 

PICCV-50-035-PT 35 na 100 

PICCV-50-037-PT 37 na 100 

PICCV-50-038-PT 38 na 100 

PICCV-50-039-PT 39 na 100 

55

Instructions for Field Adjustment of Flow and 

Valve Sizing and Selection 

Instructions for Non-Spring Actuator Utilizing the FlowSetR 

Non-Spring Return Actuator: LRB24-3 

Default set-up: 

FlowSetR 

The factory setting corresponds to the ordered flow rate 

(selected from Belimo’s standard product range). 

The valves factory setting is in open position (valve always 

closes in CW direction). 

To set or adjust desired maximum flow (actuator, 

FlowSetR and valve are connected): 

1. Fully close the valve via actuator control signal or via manual 

override (press button and turn handle in clockwise direction). 

Note: The FlowSetR fixed clockwise end stop purposely 

prevents the actuator from returning to its full zero-degree 

position, eliminating excess rotation. 

2. Use the integrated hex tool in the actuator lever to turn adjustment 

screw in plus (+) or minus (-) direction in order to move 

scale indicator to desired flow rate. A standard hex tool (i.e. 

Allen wrench) size 5/32” or 4mm can also be used to turn 

adjustment screw. 

Sizing and Selection of PICCVs 

To select the proper flow rate and actuation for 

your application: 

Sizing of the Pressure Independent Characterized Control 

Valves is based on GPM, and there is no need to calculate Cv 

rating. Pressure Independent Characterized Control Valves are 

2-way valves that operate between a 5-50 PSI operating range. 

For example: If an application requires 4 GPM: 

Select the valve rated for 4 GPM. In the catalog, this part 

number is the PICCV-15-004. 

For example: If you wish to narrow the flow to 3.5 GPM: 

Narrowing the flow to 3.5 GPM can be achieved with the use 

of the FlowSetR if you have the LRB24-3 actuator. With the 

use of a 5/32" or 4 mm hex tool, the flow can be adjusted in 

the field. For all other MFT actuators, you may reprogram to 

3.5 GPM using the PC software and following the MFT guidelines. 

Note: Please note that PICCV bodies have a range of flow. 

Consult page 51 and 52 for details. 

56 

PICCV flow can be field adjusted by using a hex tool. 

Therefore, the maximum flow can be increased or 

decreased within the valves adjustable flow range. 

Integrated 

Hex Tool 

FlowSetR 

Adjustable 

with hex tool 

size 5/32” [4mm] 

Avoid disconnecting FlowSetR from actuator or valve! If necessary, refer to instruction sheet 

on how to install FlowSetR to valve, and actuator to FlowSetR. 

GPM 

For example, the valve body PICCV-15-001 can maintain flows 

from 0.50 GPM to 1.0 GPM, and the PICCV-15-005 can maintain 

flows between 1.5 GPM to 5.5 GPM. 

There will be two Pressure/Temperature ports as a standard 

offering for the 1-1/4" valves and larger, and available as an 

option for the 1" valves and smaller. The Pressure/Temperature 

ports will be reflected in the part number as "PT". 

i.e PICCV-15-004-PT + LF24-MFT US. 

The remaining step is to select the type of actuation, based on 

your requirements. 

Prior to ordering, please provide whether you wish to have the 

valve normally open or normally closed, and if spring return 

actuation is required, please note whether the valve is to 

spring open or spring closed upon power loss. 

For example: If your application for the above valve requires 

spring return, 2-10 VDC input signal, 100 sec run time and 2-10 

VDC feedback signal, select LF24-MFT US and MFT programming 

code P-10019. 

0.5 

Sample scale 

PICCV-15-001 

On Floating Point actuators, the running time is constant but 

dependent on the overall angle of rotation. 

1 

® 



1. Verify that the system is purged and filled to the 

proper pressure. 

2. Verify pump rotation. 

® PICCV 

PICCV Test and Balance Procedure 

3. Open all valves through the building management 

system if the total connected load➀ matches the pump 

GPM. Systems with diversity must have a percent of 

the valves closed to match the pump GPM. 

4. Test total flow by accurate method.* 

5. Decrease the pump speed until a flow decrease occurs. 

6. Increase the pump speed until the original flow is 

reestablished. 

PICCV Troubleshooting 

1. Is the pump on and rotating properly? 

2. Is the pressure differential adequate to produce 

design GPM? 

3. Is the water temperature at the required level? 

4. Is the PICCV installed in the right direction? 

5. Is there too much diversity in the system? 

6. Does the valve tag GPM match the listed design GPM? 

7. Does the ATC signal stroke the valve in the 

right direction? 

8. Are strainers plugged? 

9. Is the coil installed counterflow? 

10. Discharge temperature not to required rating: 

A. Is reset temperature high enough? 

B. Is air by-passing the coil? 

C. Are all coil areas heating/cooling uniformly? 

11. Room cold complaints: 

A. Is there enough throw➁ to penetrate air to the 

occupancy level? 

➁Throw is the distance discharge air is propelled 

in order to reach the occupant level. 

B. Test discharge air temperature and stratification. 

C. Is the building under a negative pressure? 

D. Is the hot water temperature at design? 

Resets may not be effective for reheat coils. 

Test and Balance Procedure, 

Troubleshooting 

7. Record system ΔP and provide this value to the 

ATC contractor. 

8. Perform a “Practical Test” to verify that the designer’s 

intent has been met. Taking a leaving air temperature 

can quickly verify the operation. 

*Accurate Methods 

Calibrated circuit setters on main lines 

Orifice 

Venturi 

Equipment pressure drops if the components are clean 

Ultrasonic Flowmeter 

Pump curves and triple duty valves have less 

accuracy than the above listed items 

GOOD IDEAS: 

Install taps on at least one valve with the largest 

DP requirement, or near the end run or near 

the DP transmitter. 

➀Total connected load is the summation of all 

terminal GPM. 

Often, engineers will design a pumping system for the 

total GPM as listed for all of the coils. 

Some engineers will take advantage of diversity and 

realize that no more than ± 80% of the valves will be 

calling at any one time during normal operation. 

For instance, if you have 100 GPM of total 

connected load, a pump sized for 80 GPM could 

be installed. In this case, if all valves open after 

a weekend of being closed, none of the valves will 

handle the design flow rate. A requirement of 20% 

of the valves would have to be closed to match the 

pump to the total connected load. 

57

Parallel Piping the PICCV 

to Achieve an Increase in Flow Rate 

Typical Parallel Piping in Relation 

to The Input and Output (Scale: None) 

58 

H/C–COIL 

H/C–COIL 

AIR VENT 

FLOW 

FLOW 

DRAIN 

Typical Piping in Relation 

to The Input and Output (Scale: None) 

AIR VENT 

DRAIN 

P/T PORT 

P/T PORT 

FLOW 

P/T PORT 

BELIMO PICCV (TYP.) 

FLOW 

FLOW 

BELIMO PICCV (TYP.) 

UNION CONNECTION (TYP.) 

P/T PORT 

P/T PORT 

FLOW 

The Pressure Independent Characterized Control Valves can 

be be piped in a parallel orientation to achieve increased flow 

rates. 

Our PICCV valves are available in flows to 100 GPM. To 

achieve flows larger than this, it is recommended to connect 

two of these valves in parallel leading to a common manifold. 

To correctly operate these valves, the Belimo Multi Function 

Technology (MFT) will be employed to utilize one common 

control signal. 

For example, the first valve will be outfitted with an MFT actuator 

that will correspond to a 2-5 or 2.6 VDC signal. The second 

valve would be outfitted with an MFT actuator that would correspond 

to a 6-10 VDC signal. Therefore, through a single 2-10 

VDC output, the full flow range will be achieved. The actuators 

will be wired in a parallel arrangement. The established configured 

P Codes are P-10137 for 2-5 VDC, P-10118 for 2-6 VDC, 

and P-10119 for 6-10 VDC. 

This recommended application provides the control of flows up 

to 200 GPM by using two valves. The top diagram details 

valves piped in a parallel arrangement. The bottom diagram 

features a typical single piping arrangement. 

PARALLEL PIPING ARRANGEMENT 

FOR PICCV VALVES 

P/T PORT 

P/T PORT 

STRAINER 

P/T PORT P/T PORT 

FLOW 

FLOW 

FLOW FLOW 

STRAINER 

UNION CONNECTION (TYP.) 

FLOW 

FLOW 

TYPICAL PARALLEL PIPING IN RELATION 

TO THE INPUT AND OUTPUT 

SHUT–OFF 

VALVE 

SHUT–OFF 

VALVE 

TEE (TYP.) 

SHUT–OFF 

VALVE 

SHUT–OFF 

VALVE 

® 



® 

Dimension with LRB24-3, LRX24-3 

2.6" 

[66] 

E F 

3.22" 

[82] 

Dimensions with LRB24-3, LRX24-3 with P/T Ports 

Dimensions with ARX24-MFT with P/T ports 

D 

1.69" 

[42] 

Dimensions–Pressure Independent Characterized Control Valve 

with Non-Spring Return Actuator 

6.5" [165] 

B 

A 

0.78" [20] 

C 

2.34" 

[59.4] 

FlowSetR Dimensions 

Dimensions (All ratings in brackets are in millimeters.) 

Valve A B C D E F 

1/2" NPT 4.80 [122] 4.6 [117] 4.02 [102] 2.28 [58] 1.04 [24.4] 1.3 [33] 

3/4" NPT 5.25 [133] 5.03 [128] 4.22[107] 2.38 [61] 1.04 [24.4] 1.3 [33] 

1" NPT 7.05 [179] 6.85 [174] 4.80 [122] 3.23 [82] 1.60 [40.6] 1.60 [40.6] 

2.6" 

[66] 

E F 

3.22" 

[82] 

D 

1.69" 

[42] 

6.5" [165] 

B 

A 

C 

2.34" 

[59.4] 

0.78" [20] FlowSetR Dimensions 



1/2" NPT 5.3 [135] 4.6 [117] 5.4 [137] 3.69 [94] 1.04 [24.4] 2.60 [66] 

3/4" NPT 5.8 [147] 5.03 [128] 5.7 [145] 3.69 [94] 1.04 [24.4] 2.60 [66] 

1" NPT 7.05 [179] 6.85 [174] 6.05 [154] 4.0 [102] 1.60 [40.6] 2.90 [73.65] 

3.46" 

[88] 

2.5" 

[64] 

E F 

3.3" 

[84] 

D 

1.35" 

[35] 

8.0" [203] 

B 

A 

C 

2.49" 

[63.4] 



1-1/4" NPT 8.75 [222] 8.75 [222] 6.62 [168] 4.33 [110] 1.77 [45] 3.03 [77] 

1-1/2" NPT 8.00 [203] 8.00 [203] 6.62 [168] 4.33 [110] 1.77 [45] 3.03 [77] 

2" NPT* 8.5 [216] 8.5 [216] 6.62 [168] 4.4 [112] 1.77 [45] 3.03 [77] 

*Flows to 40 GPM. 

D146 

D147 

D158 

Dimensions with LRX24-MFT 

2.6" 

[66] 7.5" [191] 

D127 

E F 

Dimensions with LRX24-MFT with P/T Ports 

2.6" 

[66] 7.5" [191] 

D129 

E F 

3.22" 

[82] 

3.22" 

[82] 

D 

1.69" 

[42] 

D 

1.69" 

[42] 

B 

A 

C 

2.34" 

[59.4] 



1/2" NPT 5.3 [135] 4.6 [117] 5.4 [137] 3.69 [94] 1.04 [24.4] 2.60 [66] 

3/4" NPT 5.8 [147] 5.03 [128] 5.7 [145] 3.69 [94] 1.04 [24.4] 2.60 [66] 

1" NPT 7.05 [179] 6.85 [174] 6.05 [154] 4.0 [102] 1.60 [40.6] 2.90 [73.65] 

B 

A 

C 

2.34" 

[59.4] 



1/2" NPT 4.80 [122] 4.6 [117] 4.02 [102] 2.28 [58] 1.04 [24.4] 1.3 [33] 

3/4" NPT 5.25 [133] 5.03 [128] 4.22 [107] 2.38 [61] 1.04 [24.4] 1.3 [33] 

1" NPT 7.05 [179] 6.85 [174] 4.80 [122] 3.23 [82] 1.60 [40.6] 1.60 [40.6] 

Dimensions with ARX24-MFT with P/T ports 

3.46" 

[88] 

2.5" 

[64] 

E F 

2.49" 

[63.4] 

C 

D 

8.0" [203] 

H 

3.3" 

1.35" 

[84] 

[35] 

BELIMO 

DN 50 


Valve* A B C D E F G H 

2" NPT 16.39 [416.2] 15.6 [396.2] 9.38 [238.3] 6.31 [160.3] 2.65 [67.3] 3.05 [77.5] 13.27 [337.1] 20.6 [523.24] 

B 

A 

2 

G 

D159 

2" NPT with larger flows from 44 GPM to 100 GPM 

59

Dimensions–Pressure Independent Characterized Control Valve 

with Spring Return Actuator 

TF24-MFT US 

LF24-MFT US 

60 

3.0" 

[76.2] 

E F 

3.78" 

[96] 

E F 

4.49" 

[114] 

D 

B 

A 

7.64" 

[194] 



1/2" NPT 4.80 [122] 4.6 [117] 4.02 [102] 2.28 [58] 1.04 [24.4] 1.3 [33] 

3/4" NPT 5.25 [133] 5.03 [128] 4.22 [107] 2.38 [61] 1.04 [24.4] 1.3 [33] 

1" NPT 7.05 [179] 6.85 [174] 4.80 [122] 3.23 [82] 1.60 [40.6] 1.60 [40.6] 

C 

2.28" 

[58] 

D128 

AF24-MFT US with P/T ports 

E F 

LF24-MFT US with P/T ports AF24-MFT US with P/T ports 

3.78" 

[96] 

E F 

2.93" 

[74.5] 

D 

4.49" 

[114] 

D 

B 

A 

6.28" 

[159.55] 

B 

A 

7.64" 

[194] 

C 

2.40" 

[61] 



1/2" NPT 4.80 [122] 4.6 [117] 4.02 [102] 2.28 [58] 1.04 [24.4] 1.3 [33] 



1/2" NPT 5.3 [135] 4.6 [117] 5.4 [137] 3.69 [94] 1.04 [24.4] 2.60 [66] 

3/4" NPT 5.8 [147] 5.03 [128] 5.7 [145] 3.69 [94] 1.04 [24.4] 2.60 [66] 

1" NPT 7.05 [179] 6.85 [174] 6.05 [154] 4.0 [102] 1.60 [40.6] 2.90 [73.65] 

C 

2.28" 

[58] 

D189 

D130 

TF24-MFT US with P/T ports 

3.0" 

[76.2] 

E F 

3.86" 

[98] 

3.86" 

[98] 2.24" 

[57] 

E F 

2.93" 

[74.5] 

C 

D 

3.66" 

[93] 

D 

D 

10.47" 

[266] 

6.28" 

[159.55] 

B 

A 

H 

3.66" 

[93] 

10.47" 

[266] 



1-1/4" NPT 8.75 [222] 8.75 [222] 6.62 [168] 4.33 [110] 1.77 [45] 3.03 [77] 

1-1/2" NPT 8.0 [203] 8.0 [203] 6.62 [168] 4.33 [110] 1.77 [45] 3.03 [77] 

2" NPT 8.5 [216] 8.5 [216] 6.62 [168] 4.4 [112] 1.77 [45] 3.03 [77] 

*Flows to 40 GPM. 

BELIMO 

DN 50 


Valve* A B C D E F G H 

2" NPT 16.39 [416.2] 15.6 [396.2] 9.38 [238.3] 6.31 [160.3] 2.65 [67.3] 3.05 [77.5] 12.92 [328.2] 21.9 [556.3] 

2 

B 

A 

C 

2.40" 

[61] 



1/2" NPT 5.3 [135] 4.6 [117] 5.4 [137] 3.69 [94] 1.04 [24.4] 2.60 [66] 

B 

A 

C 

2.24" 

[57] 

G 

D190 

D132 

D125 

2" NPT with larger flows from 44 GPM to 100 GPM 

® 



W431 

On/Off 

1 

Line 

Volts 

1 

2 

® 

24 VAC Transformer 

a open 

a closed 

The indication of direction 

is valid for switch position 1. 

Notes: 

a 

2 3 4 5 

Blk (1) Common 

Red (2) + 

Wht (3) + 

1 0 

Provide overload protection and disconnect as required. 

3 Actuators may also be powered by 24 VDC. 

LRB24-3… 

Actuators may be connected in parallel. Power 

consumption and input impedance must be observed. 

Wiring Diagrams for LRB24-3 Actuator 

Floating Point 

5 

1 

Line 

Volts 




2 3 4 5 


Red (2) + 

Wht (3) + 

1 0 

LRB_24-3… 

4 Meets cULus or UL and CSA requirements without 

the need of an electrical ground connection. 

Actuators with plenum rated cable do not have 

numbers on wires; use color codes instead. 

Actuators with appliance cables are numbered. 

61

Wiring Diagrams for LRX24-MFT and ARX24-MFT Actuators 

VDC/4-20 mA 


PWM 

62 

Actuators: LMX, LRX, NMX, AMX, ARX, GMX24-MFT 

Hazard Identification 

Warnings and Cautions appear at appropriate sections throughout 

INSTALLATION NOTES 

this manual. Read these carefully. 

3 Actuators may also be powered by 24 VDC. 

CAUTION 

Indicates a potentially hazardous situation which, if not avoided, 

may result in minor or moderate injury. It may also be used to 

5 

alert against unsafe practices. 

8 

2 

Equipment damage! 

Actuators may be connected in parallel if not mechanically 

mounted to the same shaft. Power consumption and input 

impedance must be observed. 

WARNING 

Live Electrical Components! 

During installation, testing, 

servicing and troubleshooting 

of this product, it maybe 

necessary to work with live 

electrical components. Have a 

qualified licensed electrician or 

other individual who has been 

Line 

Volts 

Control Signal 

4 to 20 mA 

or 

2 to 10 VDC 

Line 

Volts 


(–) 

(+) 

24 VAC Transformer (AC only) 

Position (–) 

Feedback VDC (+) 

Ω 500Ω 

1/4 watt 

properly trained in handling live electrical components perform these tasks. 

Failure to follow all electrical safety precautions when exposed 

to live electrical components could result in death or serious injury. 

WARNING 









properly trained in handling live 

electrical components perform these 

tasks. Failure to follow all electrical safety 

precautions when exposed to live electrical 

components could result in death or serious injury. 

WARNING 









Line 

Volts 

7 


properly trained in handling live electrical components perform these tasks. 

Failure to follow all electrical safety precautions when exposed to live electrical 

components could result in death or serious injury. 

8 

2 to 10 VDC 

Feedback Signal 

A 

B 

9 

11 

Direction of rotation switch 

CCW 

CCW 

CW 

CW 

A B 5 

8 

A B 5 

2 


Red (2) + Hot 

Wht (3) Y1 Input, 2 to 10V 

Grn (5) U Output, 2 to 10V 

CCW CW 

2 

2 

3 5 

3 

Blk (1) Common – 

Red (2) Hot + 10 

Wht (3) Y1 Input 

Pnk (4) Y2 Input 

Org (5) U Output 2 to 10V 


Red (2) + Hot 

Wht (3) Y Input 

Org (5) U Output 

7 

9 

11 

10 

Two Position 

Actuators with plenum rated cable do not have numbers on 

wires; use color codes instead. Actuators with appliance 

cables are numbered. 

Control signal may be pulsed from either the Hot (Source) 

or Common (Sink) 24 VAC line. 

For triac sink the Common connection from the actuator 

must be connected to the Hot connection of the controller. 

APPLICATION NOTES 

Meets cULus or UL and CSA requirements without 

the need of an electrical ground connection. 

A 500Ω resistor converts the 4 to 20 mA control signal 

to 2 to 10 VDC. 

Contact closures A & B also can be triacs. A & B should 

both be closed for triac source and open for triac sink. 

Position feedback cannot be used with a Triac sink controller. 

The actuator internal common reference is not compatible. 

WARNING 



24 VAC/DC Transformer 

servicing and troubleshooting Line 

of this product, it maybe necessary 

to work with live electrical 

Volts 

components. Have a qualified 

licensed electrician or other 

Position (–) 

a 

individual who has been properly 

trained in handling live electrical 

Feedback VDC (+) 

components perform these tasks. Failure to 

follow all electrical safety precautions when 

exposed to live electrical components could 

result in death or serious injury. 

Override control to min, mid, max, positions 

WARNING 




servicing and trouble 

Line 

Volts 

shooting of this product, 

it maybe necessary to 

Ω 

work with live electrical Control Signal (–) 

components. Have a 

qualified licensed electrician 

or other individual who has 

been properly trained in 

2-10 VDC or (+) 

4 to 20 mA 500Ω 

1/4 watt 

7 

handling live electrical 

Min* 

components perform these tasks. 

Mid* 

Failure to follow all electrical safety 

Max* 

precautions when exposed to live 

electrical components could result in 

death or serious injury. 

Normal** 

A 

B 

C 

Functions 

0% 

50% 

100% 

Control mode acc. to Y 


Red (2) Hot 

Wht (3) Y Input 

Org (5) U Output 


Red (2) + Hot 

Wht (3) Y 1 Input, 2 to 10V 

a b c 

* Default selectable 0-100%. See Configuration Data Sheet. 

** Customizable. See Configuration Data Sheet. 

3 

2 3 

® 

W400 



® Wiring 

Wiring Diagrams 

Standard Wiring 


1 

Line 


Volts 

3 

Red (2) + Hot 3 

Control Signal (–) 2 

2 to 10 VDC (+) 


2 to 10 VDC Feedback Signal 


1 

Line 

Volts 

3 

Control Signal (–) A 2 

2 to 10 VDC (+) 

A Open = 0 V Position 

A Closed = Normal Operation 

Override to zero position 

Ω 



Red (2) + Hot 


Override to 10 V position 


1 

Line 


Volts 

Red (2) + Hot 

3 

Control Signal (–) B 2 

2 to 10 VDC 

(+) 

C 


B Closed = 10 V Position 

C Closed = Normal Operation 

1 

Line 

Volts 

3 



Control Signal (–) 

2-10 VDC or (+) 

4 to 20 mA 500Ω 

1/4 watt 

4 

A 

B 

C 

CCW(L) CW(R) 


Red (2) + Hot 


Functions a b c 

Min* 0% 

Mid* 50% 

Max* 100% 

Normal** Control mode acc. to Y 



2 to 10 VDC Control Signal 

W024 

Diagrams for TF24-MFT US Actuators 


1 

Line 

Volts 

3 

Ω 500Ω 

1/4 watt 


4 to 20 mA 

(–) 

(+) 

4 


2 


Red (2) + Hot 

3 





1 

Line 


Volts 

Red (2) + Hot 

3 


Ω 2 

4 to 20 mA (+) 

4 

A 


A Open = 4 mA Position 


500Ω 

1/4 watt 

Override to 20 mA position 


1 

Line 


Volts 

Red (2) + Hot 

3 


(–) 

4 to 20 mA 

(+) 

4 

Ω 

500Ω 

1/4 watt 

B 

C 

2 


B Closed = 20 mA Position 


4 to 20 mA Control Signal 

Notes 

1 

2 

3 

4 

CCW(L) CW(R) 

With a 4-20 mA Input, up to 4 actuators may 

be wired in parallel. A 2% shift in the signal 

is seen when using a 500Ω resistor. Power 

consumption must be observed. 


Actuators may be connected in parallel if not mechanically mounted 

to the same shaft. Power consumption and input impedance must 

be observed. 

Actuator may also be powered by 24 VDC. 

ZG-R01 may be used. 

W025 

63

Wiring Diagrams for LF24-MFT US 

and AF24-MFT US Actuators 

64 



1 

Line 


Volts 

3 

Red (2) + Hot 3 

Control Signal (–) 2 

2 to 10 VDC (+) 


2 to 10 VDC Feedback Signal 


1 

Line 

Volts 

3 

Control Signal (–) A 2 

2 to 10 VDC (+) 

A Open = 0 V Position 



Ω 

Wht (5) U Output, 2 to 10V 

CCW(L) CW(R) 


Red (2) + Hot 


Override to 10 V position 


1 

Line 


Volts 

Red (2) + Hot 

3 

Control Signal (–) B 2 

2 to 10 VDC 

(+) 

C 


B Closed = 10 V Position 


1 

Line 

Volts 

3 




2-10 VDC or 

4 to 20 mA 

(+) 

500Ω 

4 

1/4 watt 

Min* 

Mid* 

Functions 

0% 

50% 

A 

B 

C 


Red (2) + Hot 


a b c 

Max* 100% 

Normal** Control mode acc. to Y 



2 to 10 VDC Control Signal 

W012 


1 

Line 

Volts 

3 

Ω 500Ω 

1/4 watt 


4 to 20 mA 

(–) 

(+) 

4 


2 


Red (2) + Hot 

3 


Wht (5) U Output, 2 to 10V 



1 

Line 


Volts 

Red (2) + Hot 

3 


Ω 2 

4 to 20 mA (+) 

4 

A 


A Open = 4 mA Position 


500Ω 

1/4 watt 

Override to 20 mA position 


1 

Line 


Volts 

Red (2) + Hot 

3 


(–) 

4 to 20 mA 

(+) 

4 

Ω 

500Ω 

1/4 watt 

B 

C 

2 


B Closed = 20 mA Position 


4 to 20 mA Control Signal 

CCW(L) CW(R) 

With a 4-20 mA Input, up to 4 actuators may 

be wired in parallel. A 2% shift in the signal 

is seen when using a 500Ω resistor. Power 

consumption must be observed. 

Notes 


1 

Actuators may be connected in parallel if not mechanically mounted 

2 to the same shaft. Power consumption and input impedance must 

be observed. 

3 

5 

6 

S1 

S2 

S3 

S4 

S5 

S6 

NC 

NO 

NC 

NO 

5° 

5 

6 

25° to 85° 

Auxiliary Switch AF24-MFT-S US 

4 

Actuator may also be powered by 24 VDC. 

ZG-R01 may be used. 

W014 

S1 

NC 

S2 

S3 

NO 

For end position indication, interlock control, fan startup, etc., 

AF24-MFT-S US incorporates two built-in auxiliary switches: 

2 x SPDT, 7A (2.5A) @250 VAC, UL listed, one switch is fixed at +5°, 

one is adjustable 25° to 85°. 

LF24-MFT-S US incorporates one built-in auxiliary switch: 

1 x SPDT, 6A (1.5A) @250 VAC, UL listed, adjustable 0° to 95°. 

Meets UL and CSA requirements without the need of an electrical 

ground connection. 

5 

0° to 95° 

Auxiliary Switch LF24-MFT-S US 

6 

® 

W013 

W026 




Optimize 

Your Heat 

Pump 

Application 

by Using a Pressure 

Independent 

Characterized 

Control Valve 

What are the benefits? 

A balanced system is achieved 

without the need for a balancer to 

manually balance each circuit. 

Because the system is dynamic 

and the PICCV performs dynamic 

balancing, Differential Pressures 

are no longer an issue to be 

concerned with. The PICCV will 

maintain a constant flow at part 

load and during morning warm-up 

when all loops become critical. 

With the PICCV, each terminal 

gets the required flow, no over-flow 

or under-flow at this critical time. 

The PICCV allows a mechanic 

to easily commission additional 

circuits after the initial system is 

up and running, again thanks to 

dynamic balancing capability. The 

PICCV is available in flow rates 

from .5 GPM to 19 GPM. Choosing 

the right PICCV is as easy as 

determining the appropriate flow 

for your heat pump and then 

choosing the valve that satisfies 

the flow requirement. 

Independent Characterized Control Valve 

How does it work? 

Heat Pump Applications 

Keep with the same idea of a conventional heat pump system, 

then add the Belimo PICCV (2-way Pressure Independent 

Characterized Control Valve). Think savings, and not necessarily first 

cost of equipment. Add a VFD (with its known and accepted benefits) 

and a Belimo PICCV as your flow control valve, and you have now 

optimized your system flow for very little additional cost. 

expansion 

device 

expansion 

device 

refrigerant-to-air 

heat exchanger 

refrigerant-to-air 


Heat Pump in Heating Mode 

refrigerant-to-water 


pump 

Heat Pump in Cooling Mode 

refrigerant-to-water 


compressor 

reversing 

valve 

pump 

compressor 

reversing 

valve 

water 

loop 

water 

loop 

65

P2 Series PICCV for Water Source Heat Pumps for Fast Running Time 

with Switch Options and On/Off, Non-Spring Return Actuator 

Two-way Valve with Chrome Plated Brass Ball and Brass Stem 






-22°F to 122°F [-30°C to 50°C] 


Actuator: 

Running Time: 40 sec 

Power Supply 24 VAC/VDC 



66 

Model Valve On/Off 



Valve GPM sec Inches mm psi LRCB24-3 

PICCV-15-0.50* 0.5 0.03 1/2” 15 200 ❑ Pg 66 

PICCV-15-001* 1 0.06 1/2” 15 200 ❑ Pg 66 

PICCV-15-1.50* 1.5 0.09 1/2” 15 200 ❑ Pg 66 

PICCV-15-002* 2 0.13 1/2” 15 200 ❑ Pg 66 

PICCV-15-003* 3 0.19 1/2” 15 200 ❑ Pg 66 

PICCV-15-004* 4 0.25 1/2” 15 200 ❑ Pg 66 

PICCV-15-005* 5 0.32 1/2” 15 200 ❑ Pg 66 

PICCV-20-006 6 0.38 3/4” 20 200 ❑ Pg 66 

PICCV-20-007 7 0.44 3/4” 20 200 ❑ Pg 66 

PICCV-20-008 8 0.50 3/4” 20 200 ❑ Pg 66 

PICCV-20-009 9 0.57 3/4” 20 200 ❑ Pg 66 

PICCV-20-010 10 0.63 3/4” 20 200 ❑ Pg 66 

PICCV-25-012** 12 0.76 1” 25 200 ❑ Pg 66** 

PICCV-25-014** 14 0.88 1” 25 200 ❑ Pg 66 

PICCV-25-016** 16 1.01 1” 25 200 ❑ Pg 66 

PICCV-25-018** 18 1.14 1” 25 200 ❑ Pg 66 

Electrical 3 ft cable 

Connection 1/2” conduit fitting 

LRCB24-3 

LRCB… 

Note: Other actuator options including switch options are available. Please contact your Belimo Account Manager or call 877-833-1609 for assistance. 

Options (add to list price) LRCB24-3-S 




® 



® 

P2 Series PICCV for Water Source Heat Pumps for Fast Running Time 

with Switch Option and On/Off, Non-Spring Return Actuator 






-22°F to 122°F [-30°C to 50°C] 


Actuator: 

Running Time: 40 sec 

Power Supply 24 VAC/VDC 

Two-way Valve with Chrome Plated Brass Ball and Brass Stem with P/T Ports, NPT Female Ends 

P2… Pressure Independent Characterized Control Valve, Chrome Plated Brass Ball and Brass Stem, P/T Ports 


Model Valve On/Off 



Valve GPM sec Inches mm psi LRCB24-3 

PICCV-15-0.50-PT* 0.5 0.03 1/2” 15 200 ❑ Pg 66 

PICCV-15-001-PT* 1 0.06 1/2” 15 200 ❑ Pg 66 

PICCV-15-1.50-PT* 1.5 0.09 1/2” 15 200 ❑ Pg 66 

PICCV-15-002-PT* 2 0.13 1/2” 15 200 ❑ Pg 66 

PICCV-15-003-PT* 3 0.19 1/2” 15 200 ❑ Pg 66 

PICCV-15-004-PT* 4 0.25 1/2” 15 200 ❑ Pg 66 

PICCV-15-005-PT* 5 0.32 1/2” 15 200 ❑ Pg 66 

PICCV-20-006-PT 6 0.38 3/4” 20 200 ❑ Pg 66 

PICCV-20-007-PT 7 0.44 3/4” 20 200 ❑ Pg 66 

PICCV-20-008-PT 8 0.50 3/4” 20 200 ❑ Pg 66 

PICCV-20-009-PT 9 0.57 3/4” 20 200 ❑ Pg 66 

PICCV-20-010-PT 10 0.63 3/4” 20 200 ❑ Pg 66 

PICCV-25-012-PT** 12 0.76 1” 25 200 ❑ Pg 66 

PICCV-25-014-PT** 14 0.88 1” 25 200 ❑ Pg 66 

PICCV-25-016-PT** 16 1.01 1” 25 200 ❑ Pg 66 

PICCV-25-018-PT** 18 1.14 1” 25 200 ❑ Pg 66 

Electrical 3 ft cable 

Connection 1/2” conduit fitting 

Options (add to list price) LRCB24-3-S 




LRCB24-3 

LRCB… 

67


with On/Off, Non-Spring Return Actuator, P/T Ports (Optional) 




Size 1/2”, 3/4”, 1” 


Materials: 

female, NPT 










Spring stainless Steel 

Pete’s Plug* (Qty 2) 1/4” brass/Nortel (Optional P/T) 







1.50 GPM [0.09 l/s], 2 GPM [.13 l/s], 

3 GPM [.19 l/s], 4 GPM [.25 l/s], 

5 GPM [.32 l/s] 


8 GPM [0.50 l/s], 9 GPM [0.57 l/s], 

10 GPM [0.63 l/s] 


16 GPM [1.01 l/s], 18 GPM [1.14 l/s] 




5 to 50 PSI 




≤ ± 5% (5 to 50 PSI) 


Weight of valve body 1/2” = 2.52 lbs, 3/4” = 3.05 lbs 

1” = 4.98 lbs 


*Pete’s Plugs offered as an option on 1/2”, 3/4” and 1” valves. 

68 

Application: 

The Pressure Independent Characterized Control Valve along with 

the LRCB24-3 is paired together specifically for use in Heat 

Pump applications to precisely control the flow of condenser 

water. This assembly is suitable for use in a hydronic system 

with constant or variable flow. 


❏ LRCB24-3… On/Off 


24 VDC ± 10% 

Power Consumption 1.5 W (0.2 W) 




❑ 3 ft [1m] ❑ 10 ft [3m] ❑ 16 ft [5m] 


Control On/Off 

Input Impedance 600Ω 

Angle of Rotation 95° 

Direction of Rotation reversible with protected switch 



Running Time 40 second constant independent of load 


(EN 60730-1) 






CAN/CSA E60730-1, CSA C22.2 

No. 24-93, CE acc. to 89/336/EEC and 

(-S Models) 2006/95/EC† 

Noise Level


Dimensions 


with On/Off, Non-Spring Return Actuator 

LRCB24-3 LRCB24-3 with P/T Ports 

Line 

Volts 

WARNING 


During installation, testing, servicing and troubleshooting of this product, it maybe 

necessary to work with live electrical components. Have a qualified licensed electrician 

or other individual who has been properly trained in handling live electrical components 

perform these tasks. Failure to follow all electrical safety precautions when exposed 

to live electrical components could result in death or serious injury. 

1 

2.6" 

[66] 

E F 

Wiring Diagram 


a open 

a closed 

3.22" 

[82] 



D 

1.69" 

[42] 

a 

6.5" [165] 

B 

A 

3 

0.78" [20] 

Blk (1) Common – 

Red (2) + 

Wht (3) + 

1 0 

C 

2.34" 

[59.4] 

FlowSetR Dimensions 



1/2" NPT 4.80 [122] 4.6 [117] 4.02 [102] 2.28 [58] 1.04 [24.4] 1.3 [33] 

3/4" NPT 5.25 [133] 5.03 [128] 4.22[107] 2.38 [61] 1.04 [24.4] 1.3 [33] 

1" NPT 7.05 [179] 6.85 [174] 4.80 [122] 3.23 [82] 1.60 [40.6] 1.60 [40.6] 

3 

® 

LRCX24-3 

Notes: 

1 Provide overload protection and disconnect as required. 

Actuators may also be powered by 24 VDC. 

Meets cULus requirements without the 

need of an electrical ground connection. 

LRCB24-3 On/Off 

D146 

W569 

2.6" 

[66] 

E F 

3.22" 

[82] 

D 

1.69" 

[42] 

6.5" [165] 

B 

A 

C 

2.34" 

[59.4] 

0.78" [20] FlowSetR Dimensions 



1/2" NPT 5.3 [135] 4.6 [117] 5.4 [137] 3.69 [94] 1.04 [24.4] 2.60 [66] 

3/4" NPT 5.8 [147] 5.03 [128] 5.7 [145] 3.69 [94] 1.04 [24.4] 2.60 [66] 

1" NPT 7.05 [179] 6.85 [174] 6.05 [154] 4.0 [102] 1.60 [40.6] 2.90 [73.65] 

D147 

69

ZS-CCV… New Control Valve Weather Shield 

Installation Instructions 

Weather shield for PICCV/CCV to provide protection for 

actuators in outdoor applications. 

Specifications 

Cover PETG with UV resistant smoke tint 

Perimeter Gasket Silicon Rubber 

Rubber Gasket Silicon Rubber 

Spring Clips Stainless Steel 

Temperature limitations: -22˚F to 122˚F (-30˚C to 50˚C) 

Plate (ZS-CCV-100) Aluminum 

Plate Galvaneal w/black powder coat 

WEATHER SHIELDS* 

ZS-CCV-60 


70 

ZS-CCV-90 


ZS-CCV-100 


*Designed for NEMA 4 specifications 

PARTS LIST 

Cover including Rubber Perimeter Gasket, Rubber Gasket 

Back Plate 

Anti-Rotation Post with screw and lock washer 

Valve Gasket 

APPLICATION 

The ZS-CCV… weather shield provides moderate protection 

for valves which are mounted outdoors. This product is 

designed as a water tight enclosure. The housing allows 

easy mounting over the actuator, while allowing easy viewing 

of the actuator in operation. 

Part Number L W H 

ZS - CCV - 60 10” [254] 7.75” [197] 4”[100] 

ZS - CCV - 90 16.25” [413] 8.75” [222] 4.5” [114] 

ZS - CCV-100 15.67” [398] 7.61” [193] 4.0” [102] 

LR (B) (X) (CX) AR (X) (CX) LF AF List Price 

● 

● 

with CCV EXT-KIT 

● ● 

Assorted Cap plugs for unused holes 

Screws: LF - 2 screws provided 

AF - 2 bolts with nylon insert locking nuts 

LR(B)(X)(CX), AR(X)(CX) - 1 screw, 1 washer 

● ● 

● 

® 



® 

Flexible Products – Introduction 

Table of Contents 

Flexible Section 

Introduction ............................................73 

Ordering..................................................74 


“At A Glance”..........................................75 

MFT Programming Codes ......................76 


Base Actuator Table................................76 

Multi-Functional Technology 

Belimo damper actuators and control valves with Multi-Function Technology ® (MFT) include standard 2 

to 10 VDC proportional control functions, plus they can be re-programmed. Parameters can be 

changed on-site to optimize/enable application. Parameters can be set for voltage control (VDC), time 

proportional control (PWM), floating point, on-off or feedback signal. You can also set, modify or read 

position, running time, mechanical working range, address, status, and diagnostics. MFT allows you to 

adapt the actuator to your system for service replacement and to improve system functionality. 

71

Flexible Products – Ordering 

72 

Ordering example – Non-Spring Return 

The ordering process for the new Flexible non-spring return actuators is very simple. First select 

a base actuator that meets the needs of the application and then simply add the desired options. 

1. Valve Assembly PICCV-50-040-PT+ARX24-MFT (AR100) OC1 A19 ● 

Flexible list add 

Select a valve assembly 

● 

• Torque or linear force, control input, position feedback, power supply… 

2. Clamp option Default valve linkage (O) ● 

3. Electrical Connection option 16 ft. [5m] 18 GA, plenum rated cable (C5) ● 

• Default connection is a 3 ft. [1m] long cable. 10 ft [3m] or 16ft [5m] cables are also available. 

4. Programming P-10019 (A19) ● 

• For –MFT type actuators refer to page 79 for available configurations. 

5. Total PICCV-50-040-PT+ARX24-MFT (AR100 OC5 A19) ● 

Ordering example – Spring Return 

1. Valve Assembly PICCV-50-040-PT+AF24-MFT-S US ● 

Select a base actuator 

2. Programming P-10019 (A19) ● 

2 – 10 VDC input / 2 – 10 VDC feedback 

Select pre-set programming code 

● P-100xx (Axx) Control voltage applications 

● P-200xx (Wxx) Pulse width modulation applications 

● P-300xx (Fxx) Floating point applications 

● Or create custom MFT configuration codes, see page 82 

● Or create custom MFT configurations in the field with MFT-Actuate PC software. 

3. Total PICCV-50-040-PT+AF24-MFT-S US+P10019 (A19) ● 

® 



® 

Base product nomenclature 

Actuator Torque 

LR… 45 in-lb 

AR… 180 in-lb 

Flexible Valve/Actuator Selection At A Glance 

PICCV + Non-Spring Return MFT, Multi-Functional Technology 

Model Description Reorder for actuator 

PICCV-50-040-PT ARX 24 –MFT AR 100 O C1 A19 

VALVE SIZES 

Valve Designation Sizes 

PICCV Valve 15 – 50 = 1/2”– 2” 

TYPE OF VALVE 

PRESSURE INDEPENDENT 

CHARACTERIZED 

CONTROL VALVE (CCV) 

P2… 2-way Stainless 

Steel Ball & Stem 

Actuator family and 

torque/force output 

Electrical Connection 

blank 3 ft cable 

Reorder number break-down 

Base Actuator Linkage Electrical connector options Programming codes 

AR 100 O C1 A19 

See Base Actuators 

Page 74 

Power Supply 

24 24 VAC/DC 

Electrical connector options 

Code Description* 

C1 Default, 3 ft [1m] cable 

C3 10 ft [3m] cable 

C5 16 ft [5m] cable 

*24V actuators supplied with 18GA plenum 

rated cable. 

Control Type 

–MFT Multi-Function technology 

–3 On/Off-Floating Point 

The reorder# 

is a complete 

description of the 

flexible actuator, 

including all 

custom options. 

Options 

Codes Description (MFT Only) 

A19 P-10019* 

A28 P-10028 

AAJ P-10118 

AAK P-10119 

AD5 P-10137 

W31 P-20031 

W32 P-20032 

W34 P-20034 

F03 P-30003 

*For On/Off control input, please order 

P-10019 and wire as on/off. 

73

Flexible Products – MFT Programming Codes 

PRODUCTS 

Base Actuator Running Angle of Power VA Weight Built-in 

Model Codes Control Input Feedback Time Rotation/Stroke Supply Rating (lb) Aux. Switch 

180 in-lb [20 Nm] 

LRX24-3 LR000 Floating Point 2-10 VDC 90 (Default) 95 deg 24 VAC/DC 3 1.10 

LRX24-3-S LR020 Floating Point 2-10 VDC 90 (Default) 95 deg 24 VAC/DC 3 1.10 Yes 

LRX120-3 LR060 Floating Point 2-10 VDC 95 (Default) 95 deg 120 VAC 4 1.10 

LRX24-MFT LR100 2-10 VDC (Default) 2-10 VDC 100 (Default) 95 deg 24 VAC/DC 3.5 1.10 

LRCB24-3 LR000 on/off 2-10 VDC 40 95 deg 24 VAC/DC 3 1.08 

LRCB24-3-S LR020 on/off 2-10 VDC 40 95 deg 24 VAC/DC 3 1.08 Yes 

ARX24-MFT AR100 2-10 VDC (Default) 2-10 VDC 100 (Default) 95 deg 24 VAC/DC 6 2.02 

† For correct code please call Belimo Customer Service 800-543-9038 

Multi-Function Technology 

74 

Description Code Control Input Built-in Feedback Running Time 

DC Voltage 

P-10019* A19 2-10 VDC 2-10 VDC 100 

P-10028 A28 0-10 VDC 0-10 VDC 100 

P-10118 AAJ 2-6 VDC 2-10 VDC 100 

P-10119 AAK 6-10 VDC 2-10 VDC 100 

P-10137 AD5 2-5 VDC 2-10 VDC 100 

Pulse Width Modulation 

P-20031 W31 0.02-5.00 sec. PWM 2-10 VDC 100 

P-20032 W32 0.10-25.5 sec. PWM 2-10 VDC 100 

P-20034 W34 0.59-2.93 sec. PWM 2-10 VDC 100 


On/Off 

P-30003 F03 Floating Point 2-10 VDC 100 

P-10019* J13 On/Off 2-10 VDC 100 

**Please Note: For On/Off control input, please order P-10019 and wire as on/off. 

® 



2.16 CONTROL VALVES 

® 

A. Control Valves: Factory fabricated of type, body 

material, and pressure class based on maximum 

pressure and temperature rating of the piping 

system, unless otherwise indicated. 

B. Pressure Independent Control Valves 

a. Manufacturers: 

i. BELIMO AIRCONTROLS (USA), INC. 

b. The modulating control valves shall be 

pressure independent. 

c. The control valves shall accurately control the flow 

from 0 to 100% full rated flow with an equal 

percentage flow characteristic. The flow shall not 

vary more than +/- 5% due to system pressure 

fluctuations across the valve with a minimum of 

5 PSID across the valve. 

d. Forged brass body rated at no less than 400 PSI, 

chrome plated brass ball and stem, female NPT 

union ends, dual EPDM lubricated O-rings and 

TEFZEL characterizing disc. 

e. Combination of actuator and valve shall provide a 

minimum close-off pressure rating of 200 PSID. 

f. The control valve shall require no maintenance 

and shall not include replaceable cartridges. 

g. All actuators shall be electronically programmed 

by use of a handheld programming device or 

external computer software. Programming using 

actuator mounted switches or multi-turn actuators 

are NOT acceptable. [Actuators for 3-wire 

floating (tri-state) on 1/2” – 1” pressure 

independent control valves shall fail in place 

and have a mechanical device inserted 

between the valve and the actuator for the 

adjustment of flow.] [Actuators for two-position 

1/2” – 1” pressure independent control 

valves shall fail in place and have a mechanical 

device inserted between the valve and the 

actuator for the adjustment of flow.] [Actuators 

shall be provided with an auxiliary switch to 

prove valve position.] 

h. The actuator shall be of the same manufacturer 

as the valve, integrally mounted to the valve at the 

factory via a single screw on a four-way DIN 

mounting-base. 

i. The control valve shall require no maintenance 


j. The manufacturer shall warrant all components 

for a period 5 years from the date of production, 

with the first two years unconditional. 

k. The use of pressure independent valves piped in 

parallel to achieve the rated coil flow shall be 

permitted. Actuators shall be electronically 

programmed to permit sequencing the flow with a 

single control output point. The use of external 

devices to permit sequencing is NOT acceptable. 

Specifying Pressure Independent Characterized 

Control Valves (1/2” – 2”) 

Specifying Pressure Independent Characterized Control Valves Master Format 

To be inserted into Section 15900 – HVAC Instrumentation and Controls 

To be inserted into Section 15181 – HYDRONIC PIPING 


K. Calibrated Balancing Valves and Automatic 

Flow-Control Valves shall not be required on devices 

where pressure independent control valves are 

installed. 

NOTE TO BE ADDED TO THE PIPING DETAIL: 

Strainers shall not be required in front of each pressure 

independent control valve. A Type 20 strainer (or 

equivalent) should be installed in the system, in 

additional to other system strainers. 

To be inserted into Section 15950 – TESTING, 

ADJUSTING, AND BALANCING 

3.11 PROCEDURE FOR HYDRONIC SYSTEMS 

[CHOOSE ONE OF THE FOLLOWING TWO PARAGRAPHS] 

H. Systems installed with pressure independent control 

valves shall not require hydronic system balancing. 

H. Systems installed with pressure independent valves 

shall require verification of flow for [10%] [20%] 

[25%] of the total 

installed product. Exact locations of tested product 

to be coordinated with the design engineer. 

75

Specifying Pressure Independent Characterized 

Control Valves (1/2” – 2”) 

Specifying Pressure Independent Characterized Control Valves - Master Format 

To be inserted into Section 230900 – INSTRUMENTATION AND CONTROL FOR HVAC 


76 

A. Control Valves: Factory fabricated of type, body 

material, and pressure class based on maximum 

pressure and temperature rating of the piping 

system, unless otherwise indicated. 

B. Pressure Independent Control Valves 

a. Manufacturers: 

i. BELIMO AIRCONTROLS (USA), INC. 

b. The modulating control valves shall be pressure 

independent. 

c. The control valves shall accurately control the flow 

from 0 to 100% full rated flow with an equal 

percentage flow characteristic. The flow shall not 

vary more than +/- 5% due to system pressure 

fluctuations across the valve with a minimum of 

5 PSID across the valve. 

d. Forged brass body rated at no less than 400 PSI, 

chrome plated brass ball and stem, female NPT 

union ends, dual EPDM lubricated O-rings and 

TEFZEL characterizing disc. 

e. Combination of actuator and valve shall provide a 

minimum close-off pressure rating of 200 PSID. 

f. The control valve shall require no maintenance 


g. All actuators shall be electronically programmed 

by use of a handheld programming device or 

external computer software. Programming using 

actuator mounted switches or multi-turn actuators 

is NOT acceptable. [Actuators for 3-wire floating 

(tri-state) on 1/2” – 1” pressure independent 

control valves shall fail in place and have a 

mechanical device inserted between the valve 

and the actuator for the adjustment of flow.] 

[Actuators for two-position 1/2” – 1” pressure 

independent control valves shall fail in place 

and have a mechanical device inserted 

between the valve and the actuator for the 

adjustment of flow.] [Actuators shall be provided 

with an auxiliary switch to prove valve 

position.] 

h. The actuator shall be of the same manufacturer 

as the valve, integrally mounted to the valve at the 

factory via a single screw on a four-way DIN 

mounting-base. 

i. The control valve shall require no maintenance 


j. The manufacturer shall warrant all components for 

a period of 5 years from the date of production, 

with the first two years unconditional. 

k. The use of pressure independent valves piped in 

parallel to achieve the rated coil flow shall be 

permitted. Actuators shall be electronically 

programmed to permit sequencing the flow with 

a single control output point. The use of external 

devices to permit sequencing is NOT acceptable. 

To be inserted into Section 232113 – HYDRONIC PIPING 


K. Calibrated Balancing Valves and Automatic 

Flow-Control Valves shall not be required on 

devices where pressure independent control 

valves are installed. 

NOTE TO BE ADDED TO THE PIPING DETAIL: 

Strainers shall not be required in front of each pressure 

independent control valve. A Type 20 strainer (or 

equivalent) should be installed in the system, in 

additional to other system strainers. 

To be inserted into Section 230593 – TESTING, 

ADJUSTING, AND BALANCING FOR HVAC 

3.11 PROCEDURE FOR HYDRONIC SYSTEMS 

[CHOOSE ONE OF THE FOLLOWING TWO PARAGRAPHS] 

H. Systems installed with pressure independent control 

valves shall not require hydronic system balancing. 

H. Systems installed with pressure independent valves 

shall require verification of flow for [10%] [20%] 

[25%] of the total 

installed product. Exact locations of tested product 

to be coordinated with the design engineer. 

® 



® ® 

I. GENERAL 

A. Warranty all actuators for a period of two or five years from the production 

date as stated in the Terms and Conditions of Sale and Warranty. 

B. Electronic valve and damper actuators shall be as manufactured, brand 

labeled, or distributed by Belimo. 

C. Electronic control valves, as specified, shall be Belimo or other brands 

manufactured, brand labeled or distributed by Belimo. 

D. Other manufacturers must be approved, in writing, 10 days prior to the 

bid date. 

II. PRODUCTS 

A. Electronic Damper Actuators 

1. Electronic actuators, less than 600 in-lb. of rated torque, shall have ISO 

9001 quality certification and be cULus listed under standard 60730-1 or 

UL listed under standard 873, CSA C22.2 No. 24 and have CE certification. 

2. Electronic actuators used on dampers shall be designed to directly couple 

and mount to a stem, shaft or ISO style-mounting pad. Actuator 

mounting clamps shall be a V-bolt with a toothed V-clamp creating a cold 

weld, positive grip effect. Single point, bolt, or single screw actuator type 

fastening techniques or direct-coupled actuators requiring field assembly 

of the universal clamp is not acceptable. 

3. Actuators shall be fully modulating/proportional, pulse width,floating/tristate, 

or two position as required and be factory or field selectable. 

Actuators shall have visual position indicators and shall operate in 

sequence with other devices if required. 

4. Optional auxiliary switches shall be available. 

5. Actuators shall have an operating range of –22° to 122°F. 

6. Proportional actuators shall accept a 0-10 VDC or 0-20 mA input signal and 

provide a 2-10 VDC or 4-20 mA (with a 500 W load resistor) operating range. 

7. Actuators shall be capable of operating on 24, 120 or 230VAC, or 24VDC 

and Class 2 wiring as dictated by the application. Power consumption 

shall not exceed 10 VA for AC, including 120VAC actuators, and 8 watts 

per actuator for DC applications. 

8. NEMA 2 rated actuators shall be provided with a three foot (minimum), 

pre-wired, electrical cable. Actuators requiring removal of the actuator 

cover for access to wiring terminals, exposing electronic, printed circuit 

boards to damage, are unacceptable. 

9. Actuators shall have electronic overload protection or digital rotation 

sensing circuitry to prevent actuator damage throughout the entire rotation. 

End switches to deactivate the actuator at the end rotation or magnetic 

clutches are not acceptable. 

10. For power-failure/safety applications, an internal mechanical spring return 

mechanism shall be built into the actuator housing. Spring return actuators 

shall be capable of CW or CCW mounting orientation. Spring return 

models > 60 in-lbs. and non-spring return models > 90 in-lbs. will be 

capable of mounting on shafts up to 1.05"in diameter. Spring return actuators 

with more than 60 in-lb. of torque shall have a metal, manual override 

crank. 

11. Actuators using "on-board" chemical storage systems, capacitors, or other 

"on-board" non-mechanical forms of fail-safe operation are unacceptable. 

12. Upon loss of control signal, a proportional actuator shall fail open or 

closed based on the minimum control signal. Upon loss of power, a nonspring 

return actuator shall maintain the last position. 

13. Actuators shall be capable of being mechanically and electrically paralleled 

to increase torque if required. Valves and dampers requiring greater torque 

or higher close off may be assembled with multiple low torque actuators. 

14. Dual mounted actuators using additional anti-rotation strap mechanical 

linkages, or special factory wiring to function are not acceptable. 

Actuators in a tandem pair must be "off the shelf," standard actuators 

ready for field wiring. 

15. Damper and valve actuators will not produce more than 62 dB (A) when 

furnished with a mechanical fail-safe spring. Non-spring return actuators 

shall conform to a maximum noise rating of 45 dB(A) with power on or in 

the running or driving mode. 

16. Proportional actuators shall be fully programmable. Control input, position 

feedback and running time shall be factory or field programmable. 

Diagnostic feedback shall provide indications of hunting or oscillation, 

mechanical overload, mechanical travel and mechanical load limit. The 

actuators shall also provide actuator service data, at minimum, number of 

hours powered and number of hours in motion. 

17. Proportional actuators shall be capable of digital communication, as built. 

Actuator/Valve Specification 

Download specifications at www.belimo.com 

B. Smoke and Combination Fire and Smoke Actuators 

In Section 15820 or equivalent 

1. All smoke and combination fire and smoke dampers shall be 

provided with Belimo Aircontrols FSLF (30 in-#), FSNF (70 in-#), 

or FSAF (133 in-#) actuators. 

2. Equals shall be approved 10 days prior to submission of bid. 

3. Actuator shall carry a manufacturer’s 5-year warranty and be manufactured 

under ISO 9001 quality control. 

4. Actuator shall have microprocessor or electronic based motor controller 

providing: 

a. Electronic cut off at full open so that no noise can be generated while 

holding open. Holding noise level shall be inaudible. 

b. Protection so that actuator shall be incapable of burning out if stalled 

before full rotation is reached. 

5. Housing shall be steel and gears shall be permanently lubricated. 

6. The actuators shall be direct coupled and employ a steel toothed coldweld 

clamp for connecting to damper or jack shafts. Aluminum clamps or 

set-screw attachment are not acceptable. 

7. Actuator shall have UL555S Listing by the damper manufacturer for 250°F. 

8. FSLF shall be applied on dampers up to 6 sq. ft. Current draw shall be 

no more than .15A at 120V running, or .06A holding at 120V (5 VA and 

3.5 VA respectively for 24V power).FSNF shall be applied on dampers up 

to 16 sq.ft. Current draw shall be no more than .23A at 120V running, or 

.1A holding at 120V (27 VA and 10 VA respectively for 24V power). 

9. FSAF shall be applied on dampers up to 20 sq.ft. Current draw shall be 

no more than .1A at 120V running, or .05A holding at 120V (10 VA and 

3 VA respectively for 24V power). 

10. Dampers shall be installed straight and true, level in all planes, and 

square in all dimensions. Dampers shall move freely without undue 

stress due to twisting, racking, bowing, or other installation error. 

11. Do not install in area where moisture can penetrate damper or actuator 

nor where actuator temperature exceeds 120°F. 

Note: FSLF and FSNF are 350°F actuators, 15 seconds open and 

close. UBC and UL555S 

FSAF is a 250F actuator, 75 seconds open, 20 seconds close. 

UL555S. 

C. Electronic Valve Actuators 

1. Electronic actuators, less than 600 in-lb. of rated torque, shall have ISO 

9001 quality certification and be cULus listed under standard 60730-1 or 

UL listed under standard 873, CSA C22.2 No. 24 and have CE certification. 

2. Electronic actuators used on valves shall be designed to directly couple 

and mount to a stem, shaft or ISO style-mounting pad. 

3. Actuators shall be fully modulating/proportional, floating/tri-state, or two 

position as required and be factory or field selectable. 

4. Optional auxiliary switches shall be available. 

5. Actuators shall have an operating range of –22° to 122°F. 

6. Proportional actuators shall accept a 0-10 VDC or 0-20 mA input signal 

and provide a 2-10 VDC or 4-20 mA (with a load resistor) operating range. 

7. Actuators shall be capable of operating on 24VAC, 120VAC or 230VAC, 

or 24VDC and Class 2 wiring as dictated by the application. Power consumption 

shall not exceed 10 VA for AC, including 120VAC actuators, and 

8 watts per actuator for DC applications. 

8. NEMA 2 rated actuators shall be provided with either a covered terminal 

strip, or a three, six, or ten foot pre-wired, electrical cable. 

9. For power-failure/safety applications, an internal mechanical spring return 

mechanism shall be built into the actuator housing. Spring return actuators 

shall be capable of CW or CCW mounting orientation. Spring return 

actuators with more than 60 in-lb. of torque shall have a metal, manual 

override crank. 

10. Actuators using "on-board" chemical storage systems, capacitors, or other 

"on-board" non-mechanical forms of fail-safe operation are unacceptable. 

11. Upon loss of control signal, a proportional actuator shall fail open or 

closed based on the minimum control signal. Upon loss of power, a nonspring 

return actuator shall maintain the last position. 

12. Actuators utilizing brushless DC technology shall be capable of being 

mechanically and electrically paralleled to increase torque if required. 

Valves requiring greater torque or higher close off may be assembled 

with two low torque actuators. 

77


78 

13. Dual mounted actuators using additional anti-rotation strap mechanical 

linkages, or special factory wiring to function are not acceptable. 

Actuators in a tandem pair must be "off the shelf," standard actuators 

ready for field wiring. 

14. Valve actuators will not produce more than 62 dB (A) when furnished 

with a mechanical fail-safe spring. Non-spring return actuators shall conform 

to a maximum noise rating of 45 dB(A) with power on or in the running 

or driving mode. 

15. Proportional actuators shall be fully programmable. Control input, position 

feedback and running time shall be factory or field programmable. 

Diagnostic feedback shall provide indications of hunting or oscillation, 

mechanical overload, mechanical travel and mechanical load limit. The 

actuators shall also provide actuator service data, at minimum, number of 

hours powered and number of hours in motion. 

16. Proportional actuators shall be capable of digital communication, as built. 

D. Industrial Actuators 

1. Belimo SY Series Industrial Electric Actuators 

a. The valve actuator shall consist of a thermally protected capacitor-type 

reversible electric motor, a patented planetary worm combination drive, 

heater, limit switches and wiring termination blocks, all contained in a die 

cast aluminum enclosure. The drive system will provide continuous, 

smooth torque transmission throughout a 90 degree travel. Adjustable 

stops provide mechanical adjustment of end-of-travel. The transmission 

shall allow continuous duty operation of a manual override handwheel 

without the need to remove power, or de-clutch the manual system. 

b. Enclosure shall be designed to meet NEMA 4, 4X (weatherproof) requirements, 

or CSA approved for non-hazardous locations. 

c. The actuator shall employ ISO5211 mounting standards to provide for a 

wide range of international applications. 

d. The enclosure will have an industrial quality coating. 

e. Actuator shall have a motor rated for a minimum of 25% duty cycle in 

modulating applications. 

f. Actuator shall be suitable for operation in ambient temperature ranging 

from -4°F to +150°F [-20°C to +65°C]. 

g. The motor shall be fractional horsepower; permanent split capacitor type 

designed to operate on 24 VAC, 110 VAC or 220 VAC, 1 pH, 50/60 Hz 

supply. A self resetting thermal switch shall be imbedded in the motor for 

overload protection. 

h. Internal terminal blocks shall be clearly marked for field wiring. A wiring 

diagram shall be permanently attached to the OUTSIDE of the actuator 

housing. 

i. Actuator will have a suitable sized NPT entry for external connections. 

j. Gears shall be hardened alloy steel, permanently lubricated. The worm 

drive system negates the need for a brake. 

k. Two adjustable cam actuated end travel limit switches shall be provided 

to control electrical movement of the actuator. 

l. 2 SPDT auxiliary switches, rated 10A at 250 VAC shall be included. The 

switches are factory pre-set at 3 degrees and 87 degrees rotation, and 

may be field adjusted. 

m. Actuator shall be equipped with a hand wheel or shaft for manual override 

to permit operation of the actuator in the event of electrical power failure 

or system malfunction. Hand wheel, where applicable, must be permanently 

attached to the actuator. (SY2 and larger) 

n. The handwheel override shall be continuously operational regardless of 

the powered state of the actuator, without the need to remove electrical 

power if present during the override phase. (SY2 and larger) 

o. The hand wheel will not rotate while the actuator is electrically driven. 

p. The actuator shall provide a visual indicator beacon on the top of the 

housing for position status of the actuator and attached devices. 

q. Actuator shall have an internal heater and thermostat to minimize the 

build-up of moisture inside the sealed enclosure. 

r. Modulating units shall operate under 2-10 VDC, 4-20mA, and 1-5 VDC 

control modes. The default shall be 2-10 VDC control. 

E. Electronic Control Valves 

1. General 

a. The manufacturer shall be capable of providing individual valve identification 

tagging on each printed valve label. Valve tag identification shall be 

documented on the approved, submitted valve schedule. 

b. Valves shall be designed and provided with the proper actuators to provide 

the rated valve close-off. 

2. Pressure Independent Characterized Control Valves 

a. Control valves shall be pressure independent. Balancing valves and 

associated balancing shall not be required on devices where pressure 

independent control valves are installed. Balancing valves and balancing 

are required if self-contained pressure independent control valves are not 

installed. 

b. The absolute flow accuracy through the valve shall be +/- 5 % due to system 

pressure fluctuations across the valve in the selected operating 

range, and +/- 5% variation due to manufacturing tolerances. 

c. The control valves shall be available with floating or proportional actuators. 

The actuator shall be directly coupled to the valve at the factory. 

Proportional actuators shall be Multi Function Technology as manufactured 

by Belimo. Multi-turn actuators are not acceptable. 

d. The valve shall have an equal percentage characteristic and shall accurately 

control the flow from 0 to 100% full rated flow. 

e. A minimum of 5 PSI shall be required to operate the valve pressure independently. 

f. Valves shall require no maintenance and shall not include replaceable 

cartridges. 

g. Valves shall be available with optional pressure/temperature ports to 

allow flow verification. 

h. Control valves shall be by Belimo. 

3. Characterized Control Valves 

a. Control valves shall be of the Characterized Control Valve type provided 

by Belimo. 

b. Characterized Control Valves shall be used for all water applications 

requiring equal percentage characteristics. 

c. A TEFZEL‚ flow-characterizing disc shall be installed in the inlet of Twoway 

characterized control valves and in the control port of Three-way 

valves. The valve trim shall utilize a stainless steel ball and stem for all 

water or glycol solutions up to 60%. For water applications, an optional 

chrome plated brass ball and brass stem may be used for sizes 3/4’’ and 

smaller. 

d. Valve bodies shall be nickel-plated, forged brass with female NPT 

threads. Bodies to 1-1/4" shall be rated at 600 psi and sizes 1-1/2" to 3" 

at 400 psi. 

e. Characterized Control Valves shall have a self-aligning, blowout proof, 

brass stem with a dual EPDM O-ring packing design. Fiberglass reinforced 

Teflon seats shall be used. 

f. The valves shall have a four bolt mounting flange to provide a 4 position, 

field changeable, electronic actuator mounting arrangement. 

g. A non-metallic coupling, constructed of high temperature, continual use 

material shall provide a direct, mechanical connection between the valve 

body and actuator. The coupling shall be designed to provide thermal 

isolation and eliminate lateral and rotational stem forces. Vent hole shall 

be provided to reduce condensation build-up. 

4. Globe Valves 

a. Globe valves, as specified, shall be by Belimo. 

b. Two-way and Three-way globe valves may be used only if characterized 

control valves do not fit the sizing criteria or application. 

c. Globe valves may be used for chilled or hot water, steam, or glycol solutions 

to 60%. Screwed and flanged water valves shall have equal percentage 

or linear flow characteristics for Two-way or Three-way valves, 

respectively. All stems shall be stainless steel. 

d. Screwed globe valves 1/2" through 2" shall have bronze bodies rated at 

ANSI Class 250. For water up to 35 psi or steam up to 15 psi, trim shall 

include a brass plug, a spring-loaded TFE packing, and a bronze seat. 

The maximum differential shall be 35 psi for water and 15 psi for steam. 

e. Two-way and Three-way flanged globe valves 2-1/2" to 6" shall have cast 

iron bodies rated for ANSI Class 125 or ANSI 250. The maximum differential 

shall be 25 psi for water and 10 psi for steam. Trim shall include stainless 

steel stems, bronze plugs, bronze seats, and a NLP packaging or a 

complete stainless steel trim and a TFE V-ring packaging. 

f. For steam inlet pressures higher than those stated above, furnish globe 

valves with stainless steel trim specifically rated for the application. 

® 



® ® 

5. Direct Coupled Globe Valve Actuator and Adaptor Bracket 

a. Actuator shall be designed with an integrated adaptor bracket that will 

direct mount to the valve. 

b. Actuator shall provide a linear force capable of fulfilling the required 

close-off of the valve. 

c. Actuator shall include an automatic valve coupling device that shall lock 

securely to the valve stem. 

d. Proportional and spring return actuators shall adapt upon powering the 

actuator. This adaptation will determine stroke length and enable the 

actuator to set the minimum and maximum limits of the supplied control 

signal, thereby utilizing the entire control signal range. Feedback, running 

time and other parameters are automatically adjusted to the effective 

stroke. 

e. Actuator shall have a manual override equipped with an interlocking 

device to protect the actuator from over-torque of the manual override. 

6. Butterfly Valves – Resilient Seat 

a. Butterfly valves, as specified, shall be by Belimo. 

b. Butterfly valves 2" to 12" shall have a fully lugged, drilled and tapped, 

cast iron body, rated to 200 psi body pressure, with 14" and larger valves 

having a body pressure rating of 150 psi. Flanges shall meet ANSI 

125/150 standards. The one-piece body shall feature an extended neck 

allowing sufficient clearance for flanges and 2" of piping insulation. The 

disc shall be 304 stainless steel and provide bi-directional bubble-tight 

close off in either direction for chilled or hot water or 50% glycol applications. 

The disc shall be polished and contoured to minimize torque and 

wear. Shaft shall be mechanically retained in valve body using split-thrust 

washer and internal retaining-ring design for ease of service. The valve 

body shall employ ISO5211 actuator mounting and shaft connection 

standards. 

c. The disc shall have full 360-degree concentric seating. Valves up through 

12" shall utilize an internal spline for the disc-to-stem connection. External 

mechanical methods to achieve this mechanical connection, such as pins 

or screws, shall not be employed. Valves 14" and larger will utilize a dualpin 

method to prevent the heavy disc from settling onto the liner, causing 

distortion. A phenolic backed, non-collapsing, EPDM seat shall be field 

replaceable and shall create a positive seal between flange face and 

valve body. No gaskets shall be required between the valve and flange 

faces. The shaft shall be supported at four locations by RPTFE bushings. 

d. The flow characteristic shall be modified equal percentage for Two-way 

valves and linear for Three-way valves. Valves 2" through 12" shall be 

rated for standard HVAC service of up to 50 psi close-off, or for heavy 

commercial service of up to 200 psi close-off. Valves 14" and larger shall 

be rated for up to 150 psi close-off. 

e. A permanent metal tag shall designate manufacturer, series number and 

materials of construction. 

f. Butterfly valves may be used in all two-position applications and modulating 

applications larger than 2", or where the close off rating of other valve 

styles does not meet the design requirements. 

g. Butterfly valves shall be sized primarily by using velocity calculations to 

prevent fluid velocities from exceeding 12 feet per second. For modulating 

applications, CV factors at sixty (60) degrees shall be used for determining 

delta P once size has been determined by the velocity calculations. 

h. High torque industrial valve actuators, >300 in-lb. of rated torque, may be 

used where low torque actuators are not suitable. High torque actuators 

shall be as manufactured or provided by Belimo. 


7. Butterfly Valves – High Performance 

a. Butterfly valves, as specified, shall be by Belimo. 

b. Butterfly valves 2" to 30" shall have a fully lugged, drilled and tapped, 

carbon steel body conforming to ANSI class 150 or class 300 standards. 

Flanges shall meet ANSI 150 or ANSI 300 standards. The one-piece 

body shall feature an extended neck allowing sufficient clearance for 

flanges and 2" of piping insulation. 

c. The disc shall be 316 stainless steel and provide bi-directional bubbletight 

close off in either direction for chilled or hot water, 50% glycol applications 

or steam applications up to the ANSI class limits. The disc shall 

employ a 360 degree uninterrupted spherical edge for sealing. The disc 

profile shall be designed for maximum flow and equal percentage control. 

d. Shaft shall be mechanically retained in the valve body using an 

adjustable gland flange. This flange also serves to prevent leakage out 

the valve neck by applying a load against TFE Chevron design washers. 

These washers provide full ANSI hydrostatic seal to 150% of CWP rating. 

e. The RTFE bi-directional seat shall employ an encapsulated elastomeric 

o-ring core for resiliency. The seat is retained in the valve body by use of 

a retaining ring. The outside diameter of the retaining ring is recessed 

within the gasket sealing surface to prevent external leakage. The retaining 

ring is held in place by means of a stainless wedge ring. 

f. A permanent metal tag shall designate manufacturer, recommended flow 

direction, series number and materials of construction. 

g. Butterfly valves may be used in all two-position applications and modulating 

applications larger than 2", or where the close off rating of other valve 

styles does not meet the design requirements. 

h. Butterfly valves shall be sized primarily by using velocity calculations to 

prevent fluid velocities from exceeding 32 feet per second. For modulating 

applications, CV factors at sixty (60) degrees shall be used for determining 

delta P once size has been determined by the velocity calculations. 

i. High torque industrial valve actuators, >300 in-lb. of rated torque, may be 

used where low torque actuators are not suitable. High torque actuators 

shall be as manufactured or provided by Belimo. 

8. Zone Valves 

a. Zone valves, as specified, shall be by Belimo. 

b. Zone valves shall be used in terminal unit water applications requiring a 

Two-way or Three-way diverting valve in sizes 1’’ and smaller. 

c. Zone valves shall have brass bodies with female NPT or sweat ends and 

a stainless steel stem. 

d. Zone valve actuators shall on/off and shall be available in 24VAC or 

120VAC. 

e. Zone valve actuators shall have a minimum of 20 psi close-off rating. 

f. Zone valves shall have push button for quick removal of actuator. 

g. Zone valves shall have a leakage rate of 0.1% or lower 

9. Industrial Ball Valves 

a. Ball valves, as specified, shall be by Belimo. 

b. Two-way and three-way ball valves may be used only if characterized 

control valves do not fit the sizing criteria or application. 

c. Ball valves may be used for chilled or hot water, steam, or glycol solutions 

to 50%. Screwed or flanged water valves shall have modified equal 

percentage or modified linear flow characteristics for two-way and threeway 

valves, respectively. The ball and stem shall be stainless steel, and 

seats will be RPTFE. 

d. VS Series screwed ball valves 1/2" through 3" shall have bronze bodies 

rated to at least 400 WOG. Flanged ball valves 2" through 10" shall have 

cast iron bodies rated to at least 200 WOG. The maximum differential rating 

will match the respective valve close-off rating. 

e. VSS Series screwed ball valves 1/2" through 3" shall have stainless steel 

bodies rated to at least 600 WOG. The maximum differential rating will 

match the respective valve close-off rating. 

f. VS and VSS series ball valves shall provide bubble-tight close-off capabilities 

on all ports up to the specified close-off rating. 

79

Terms and Conditions of Sale and Warranty 

I. General 

1.1. The following Terms and Conditions of Sale (“Terms”) apply 

to the sale of products described in this Product Guide 

(“Products”). As used herein, “Seller” or “Belimo” refers to 

Belimo Aircontrols (USA) Inc. or Belimo Aircontrols (CAN) Inc., as 

applicable, and “Client” refers to the individual or business entity 

that purchases the Products from Seller. These Terms shall apply 

unless the parties mutually agree to different terms and memorialize 

such agreement in a writing signed by both Client and Seller. 

II. Price 

2.1. The Seller’s price for Products (the “Price”) is net, F.O.B. 

Point of Origin, and is calculated in US currency for sales made 

by Belimo Aircontrols (USA), Inc. and calculated in Canadian 

currency for sales made by Belimo Aircontrols (CAN) Inc. 

2.1.The Price, unless otherwise agreed upon, does not include 

freight and packaging (wooden crates, pallets, etc), the costs 

of which will be charged to Client at cost for each shipment and 

shall be payable with payment of the Price. 

2.3. Orders for Products with a net value of less than US$300 

(CAN$450) will be subject to a US$20 (CAN$35) handling fee 

(the “Handling Fee”). The Handling Fee will not be charged for 

orders of Products with a net value equal to or greater than 

US$300 (CAN$450) or for Products ordered through Seller’s 

internet ordering system at: www.belimo.com. 

2.4. Seller reserves the right to make partial deliveries of orders 

of Products, each of which deliveries may be invoiced separately 

by Seller. 

2.5.The Price does include charges for wiring diagrams, installation, 

and commissioning, which will be charged to Client separately 

and will be payable on demand. 

III. Payment 

3.1. Invoices are payable in US currency for sales made by 

Belimo Aircontrols (USA), Inc. and in Canadian currency 

for sales made by Belimo Aircontrols (CAN) Inc. and are due 

no later than 30 days from the date of invoice, without any 

deductions. 

3.2. If Client fails to pay the entire invoice balance within 60 

days from the date of the invoice, Client will be subject to an 

interest charge of 2% per month (or the maximum rate permitted 

by law, whichever is less) on the outstanding unpaid balance 

due to Seller. 

3.3. Clients who maintain outstanding balances for 45 days or 

more after the date of invoice may be subject to restricted shipments 

of Products or may be required to pay for all future deliveries 

of Products on a cash-on-delivery basis. 

IV. Title and Risk 

4.1. Title to all Products shall remain with Seller and shall not 

pass to Client until Seller has received full payment for the 

Products. 

V. Damage or Loss in Transit 

5.1. Seller assumes no liability for damage or loss of shipment 

of Products, which risk shall at all times remain with the carrier. 

All shipments must be unpacked and examined by Client immediately 

upon receipt. Any external evidence of loss or damage 

must be noted on the freight bill accompanying the shipment of 

Products or carrier’s receipt and signed by the carrier’s agent at 

the time of delivery. Failure to do so will result in the carrier’s 

refusal to honor any claim relating to damage of Products. 

Client must also notify Seller of such damage by providing 

Seller with a copy of the freight bill or damage report so that 

80 

Seller can file a claim for loss or damage in transit with the carrier. 

If the damage does not become apparent until the shipment 

is unpacked, customer must make a request for inspection 

by the carrier’s agent and file with the carrier within 15 days 

after receipt of product and notify Seller of the same. Seller is 

not liable for consequential damage to Client’s property or a 

third-party’s property resulting from the installation of damaged 

Products. 

VI. Delivery 

6.1. Seller undertakes to make every attempt to adhere to its 

stated delivery parameters and to make a timely delivery of the 

Products but does not guarantee any delivery specifications. 

Each contract entered into for the purchase of Products is not 

cancelable nor is Seller liable for any direct or indirect losses 

that may arise, for any reason whatsoever, due to Seller’s failure 

to meet any stated or assumed delivery schedules. 

VII. Return of Goods 

7.1. Products received by Client cannot be returned unless: (i) 

Client alerts Seller that it intends to return such Products, (ii) 

Seller agrees to accept the return of such Products, (iii) Client 

obtains a Return Material Authorization (“RMA”) number from 

Seller for the return of such Products, and (iv) Client follows all 

return instructions provided by the Seller. The RMA number 

must be clearly written on the outside of all packaging for any 

returned Products. Only Products returned to proper the location 

as instructed by Seller and identified with an RMA number 

will be considered for credit. 

7.2. Only Products that are returned in original packaging may 

be accepted for return. Such returned Products must be 

received in good condition, adequate for resale as new 

Products to qualify for credit. Client will be responsible for payment 

of a restocking charge for all returned Products in an 

amount no less than 20% of the invoice value of the Products 

(“Restocking Charges”). All return Products must be shipped 

to Seller at Client’s cost. 

7.3. Returns that result from Seller errors will be credited in full 

and will not be subject to Restocking Charges. 

VIII. Warranty 

VIII.A 5-year Warranty 

8.1. Products that are listed in this Product Guide as carrying a 

5-year warranty and shipped after May 1, 2000 to a location in 

the United States or Canada shall carry a 5-year warranty. The 

5-year warranty is unconditional for the first two years from the 

date of production of the Products. After the first two years 

from the date of Production, the warranty shall be conditional 

and the warranty coverage shall not apply to damage to 

Products caused by ordinary wear and tear, negligence or 

improper use by Client, or other causes beyond the control of 

the Seller. Product -specific terms of warranty with regard to 

warranty period or conditions of warranty may apply to certain 

specified Products as stated in the documentation for those 

Products. 

VIII.B 2-year Conditional Warranty 

8.2. Products that are listed in this Product Guide as carrying a 

2-year warranty and shipped after May 1, 2005 to a location in 

the United States or Canada shall carry a 2-year warranty. The 

2-year warranty is conditional and the warranty coverage shall 

not apply to damage to Products caused by ordinary wear and 

tear, negligence or improper use by Client, or other causes 

beyond the control of the Seller. Product -specific terms of warranty 

with regard to warranty period or conditions of warranty 

® 



® ® 

may apply to certain specified Products as stated in the documentation 

for those Products. 

VIII.C General Warranty Terms 

8.3. Seller’s warranty may be null and void in the event of any: 

(a) modification or unauthorized repairs of Products by Client, 

(b) unauthorized incorporation or integration of Products into 

or with Client’s equipment, (c) use of Products in an unauthorized 

manner, or (d) damage to Products not caused by Seller. 

8.4. Client must promptly notify Seller of Products’ alleged 

defect and provide Seller with other evidence and documentation 

reasonably requested by Seller. Before removing 

Products from service, Client should contact a Seller-authorized 

support technician by calling Belimo customer service. 

The contact information for Belimo customer service is listed 

on the back page of Belimo’s Product Guide and Price List 

(“PGPL”) or may be found at www.belimo.com. Belimo customer 

service will work with field technicians to troubleshoot 

problems. Many problems can be resolved over the phone. 

8.5. If a problem cannot be resolved over the phone, an RMA 

number will be issued by Seller for return of the Products. Prior 

to returning any Products under a warranty, Client must obtain 

an RMA number from Seller, along with shipping instructions for 

the return. The RMA number must be clearly written on the outside 

of the box containing the returned Products. Only Products 

returned to the proper location and identified with an RMA number 

will be accepted by the Seller. 

8.6. All returned Products should be packaged appropriately to 

prevent further damage. Seller reserves the right to refuse any 

returned material if improperly packaged or labeled (without 

an RMA number). Products returned without proper RMA 

documentation will void Seller’s warranty. 

8.7. Products found to be defective for which a warranty is 

applicable will either be replaced or repaired at the Seller’s discretion. 

Seller is not responsible for charges that Client may 

incur as a result of the removal or replacement of Products. 

8.8. Repaired or replacement Products are shipped from 

Seller via ground shipment. Other shipping methods are available 

at the sole expense of the Client. 

8.9. Repaired, replaced or exchanged Products will carry a 

warranty for a period of time equal to the greater of: (i) the 

remainder of the original 5-year warranty or 2-year warranty 

that was applicable to the repaired, replaced or exchanged 

Products, or (ii) six months, effective from the date the 

repaired, exchanged or replaced Products are shipped by 

Seller (the “Replacement Warranty Period”). 

8.10. Advanced replacement Products for Products covered 

under warranty may be obtained from Seller after the Belimo 

customer service troubleshooting process has been completed. 

For industrial products (such as butterfly valves), a purchase 

order is required. The purchase order will be credited 

upon the receipt and verification by Seller of the returned 

defective Products. For non-industrial products, an invoice will 

be issued and shall be due and payable is the returned 

Products are not received by Seller within 60 days from the 

date of that the replacement Products are shipped. Additional 

charges may apply if the nature of the problem has been misrepresented 

by Client. 

8.11. Both the conditional and unconditional warranties cover 

the Products only, and do NOT cover labor associated with the 

troubleshooting, removal or replacement of such Products. 

8.12. New Products ordered in an attempt to circumvent the 

warranty process may NOT be reimbursed if, upon receipt of 

returned Products, it is determined that the defect in the 

returned Products is actually field related, or the Products 

Terms and Conditions of Sale and Warranty 

have been returned for cosmetic reasons only. 

8.13. Advanced replacement Products for butterfly valve actuators 

may not be new, but have been verified by the Seller for 

electrical and mechanical operation. Such Products carry the 

full warranty for the entire Replacement Warranty Period. 

IX. No Warranty for Non-HVAC Application 

9.1. All Seller warranties shall extend only to HVAC use of the 

Products. If Products are used in non-HVAC application (e.g., 

aircraft, industrial processes, etc.), Seller’s warranties shall not 

cover such Products. Client will be solely responsible for any 

damage to or malfunction of Products or for any damage 

resulting from such use of Products. 

X. Liability Disclaimer 

10.1. These Terms constitute the entire understanding and 

agreement between Seller and Client regarding the warranties 

that cover Products and supersedes all previous understandings, 

agreements, communications and representations. 

Seller shall not be responsible for and Client does not have 

any right to make any claim for, damage that occurs to any 

property other than Products. Seller shall in no way be 

responsible for any costs incurred by Client in the determination 

of the causes of damage to any of Client’s property, for 

expert opinions, or for any punitive or special, incidental or 

consequential damages of any kind whatsoever. 

10.2. Seller shall not be liable for any damage resulting from or 

contributed by Client or third parties acting within the scope of 

responsibility of Client or such third party when: 

1. Products are used for non-HVAC applications, such as in 

aircrafts, industrial processes, etc.; 

2. Client uses the Products without complying with applicable 

law or institutional regulations or Belimo data and installation 

sheets or Client uses the Products without following 

good industry practice; 

3. Products are used by personnel who have not received 

suitable instruction; or 

4. Products are modified or repaired without the written 

approval of Seller. 

When requested to do so, Client shall immediately release 

Seller in full from any possible third party claims resulting in 

connection with the circumstances listed above. This also 

applies to claims in connection with product liability. 

10.3. If Client becomes aware that any third party has made or 

appears likely to make any claim regarding Products (including, 

without limitation, regarding Product defects or rights infringed 

by Products), then Client shall immediately inform Seller and 

afford to Seller all assistance that Seller may require to enforce 

its rights and defend such claim. 

XI. Proper Law and Jurisdiction 

11.1. All sales of Products under these Terms and the warranties 

described herein shall be governed by the laws of the 

State of Connecticut, and the parties agree to submit to the 

exclusive jurisdiction of the Federal and state courts located in 

the State of Connecticut with respect to any dispute arising 

from the subject matter hereof. The parties hereby waive all 

rights to a jury trial in connection with any claims relating to the 

subject matter hereof. 

81

® 

Custom MFT Configuration Order Form 

FAX: USA Toll Free 1-800-228-8283 

#1 Select an Actuator 

(use one sheet for each unique actuator/configuration) 

❑ AF24-MFT US 

❑ AF24-MFT-S US 

❑ NF24-MFT US 

❑ LF24-MFT US 

❑ LF24-MFT-S US 

❑ AF24-MFT95 US 

❑ NV24-MFT US 

❑ NVF24-MFT US 

❑ NVF24-MFT-E US 

❑ NVFD24-MFT US 

❑ NVFD24-MFT-E US 

Control Types 

➁ 

Feedback signals U 5 

➂ 

Running time 

➃ 

82 

Quantity 

Override control and 

electronic angle of rotation 

limiting 

➄ 

❑ GMX24-MFT 

❑ AMX24-MFT 

❑ NMX24-MFT 

❑ LMX24-MFT 

❑ LRX24-MFT 

❑ GMX24-MFT95 

❑ AMX24-MFT95 

❑ NMX24-MFT95 

❑ LMX24-MFT95 

(-S=Auxiliary Switch) 

#2 Create a Custom Configuration 

Quantity 

Angle of rotation setting 

Deactivated (Default) 

➀ Activated 

VDC PWM Floating On/Off 

2 – 10 0.2 to 5.0 sec. 

0 – 10 0.1 to 25.5 sec. 

Variable 0.59 to 2.93 sec. 

Start . 

Manual triggering by pressing the pushbutton twice 

Automatic triggering each time the unit is powered up 

or by pressing the pushbutton twice. 

Variable 

Stop . Start . 

Stop . 

Position Feedback U DC 2...10 V (Default) 

Position Feedback U DC 0...10 V 

Position Feedback U 

150 s (Default) 

Name ____________________________________________________________________________________ 

Company__________________________________________________________________________________ 

Address __________________________________________________________________________________ 

City ________________________________________________________ State ____ Zip________________ 

Phone ____________________________________ Fax __________________________________________ 

Email ____________________________________ 

Field Labeling: LBL-MFT 

❑ Custom configuration labels required 

1-3/8” X 1-1/4” orange labels preprinted to your specifications 

12 label sets per sheet. Includes configuration code and wiring labels. 

Start DC . V (0...8 V) 

Finish DC . V (2...10 V) 

Running time s (75...300 s) (in 5 sec. increments) 

Note: The sound power level [dB(A)] increases 

when the running time is below 150 s. 

➁ ➄ 

The following settings - refer to the full angle of 

rotation of 95º. 

The following settings ➁ - ➄ are automatically adapted 

to the effective mechanical angle of rotation. 

LM 35…150 s 

NM 45…170 s 

AM 90…300 s 

GM 90…300 s 

Others 75…300 s 

The finish must 

be at least 2 V 

above the start! 

Min. (min. position) = % (0...100%) (beginning of working range) default 0 

ZS (intermediate position) = % (0...100%) (0% = Min.; 100% = Max.) default 50 

Max.(max. position) = % (0...100%) (end of working range) default 100 

® 



USA 

ACR Supply Company Inc. 

2719 Hillsborough Road 

Durham, NC 27705 

Phone: 919-286-2228 

With branches in NC 

Aireco Supply 

9120 Washington Boulevard 

Savage, MD 20763-0414 

Phone: 301-953-8800 

With branches in MD, VA 

Amcon Controls, Inc. 

11906 Warfield Street 

San Antonio,TX 78216 

Phone: 210-349-6161 

With branch in Houston, TX 

Applied Automation 

A Wilson Mohr Company 

3186 South Washington Street, #230 

Salt Lake City, UT 84115 

Phone: 801-486-6454 

Boston Aircontrols, Inc. 

8 Blanchard Road 

Burlington, MA 01803 

Phone: 781-272-5800 

Charles D. Jones Co. 

445 Bryant Street, Unit #1 

Denver, CO. 80204-4800 

Phone: 800-777-0910 

With branches in CO, MO, KS 

Climatic Control Co., Inc. 

5061 W. State Street 

Milwaukee, WI 53208 

Phone: 800-242-1656 

With branches in WI, IL 

Cochrane Supply and Engineering, Inc. 

30303 Stephenson Highway 

Madison Heights, MI 48071-1633 

Phone: 800-482-4894 

With branches in MI 

Columbus Temperature Control 

1053 E. 5th Avenue 

Columbus, OH 43201 

Phone: 800-837-1837 

Controlco 

5600 Imhoff Drive, Suite G 

Concord, CA 94520 

Phone: 925-602-7728 

With branches in CA 

Edward C. Smyers & Co. 

223 Fort Pitt Boulevard 

Pittsburgh, PA 15222-1505 

Phone: 412-471-3222 

First Source Distributors, LLC 

710 Peninsula Lane, Suite E 

Charlotte, NC 28273 

Phone: 800-670-5977 

G & O Thermal Supply 

5435 N. Northwest Highway 

Chicago, IL 60630 

Phone: 773-763-1300 

With branches in IL 

Industrial Controls Distributors LLC 

1776 Bloomsbury Avenue 

Wanamassa, NJ 07712 

Phone: 800-631-2112 

With branches in 

KY, ME, NC, NY, OH, PA, TN, MA, GA, WI, IL 

Interstate HVAC Controls 

30 Vineland Street 

Brighton, MA 02135 

Phone: 617-782-9000 

Jackson Controls 

1708 E. 10th Street 

Indianapolis, IN 46201 

Phone: 317-231-2200 

M & M Controls 

9E West Aylesbury Road 

Timonium, MD 21093 

Phone: 410-252-1221 

Meier Supply 

123 Brown Street 

Johnson City, NY 13790 

Phone: 607-797-7700 

With branches in NY, PA 

MICONTROLS, Inc. 

6516 5th Place South 

Seattle, WA 98124 

Phone: 800-877-8026 

With branches in WA, OR 

Minvalco, Inc. 

3340 Gorham Avenue 

Minneapolis, MN 55426-4267 

Phone: 952-920-0131 

With branches in MN 

RSD/Total Control 

26021 Atlantic Ocean Drive 

Lake Forest, CA 92630 

Phone: 949-380-7878 

With branches in 

CA, NV, OR, AK, AZ, ID, UT, WA 

Saint Louis Boiler Supply, Co. 

617 Hanley Industrial Court 

St. Louis, MO 63144 

Phone: 314-962-9242 

South Side Control Supply, Co. 

488 N. Milwaukee Avenue 

Chicago, IL 60610-3923 

Phone: 312-226-4900 

With branches in IL, IN 

Stromquist and Company 

4620 Atlanta Road 

Smyrna, GA 30080 

Phone: 404-794-3440 

With branch in FL 

Temperature Control Systems 

10315 Brockwood Road 

Dallas, TX 75238 

Phone: 214-343-1444 

With branches in OK, TX 

Tower Equipment Co., Inc. 

1320 West Broad Street 

Stratford, CT 06615 

Phone: 800-346-4647 

Twinco Supply Corporation 

55 Craven Street 

Huntington Station, NY 11746-2143 

Phone: 800-794-3188 

With branches in NY 

Belimo Platinum Distributors 

Airex 

C - 5 Sandhill Court 

Brampton, ON, L6T 5J5 

Phone: 905-790-8667 

Baymar Supply Co. 

3200 Jefferson Boulevard 

Windsor, ON, N8T 2W8 

Phone: 519-974-5800 

With branch in London, ON 

Le Groupe Master 

1675 de Montarville 

Boucherville, QC, J4B 7W4 

Phone: 514-527-2301 

With branches across Eastern Canada 

O’Dell Associates Inc. 

#3 - 1038 Cooke Boulevard 

Burlington, ON, L7T 4A8 

Phone: 905-681-3901 

Prokontrol 

1989 Michelin 

Laval, QC, H7L 5B7 

Phone: 450-973-7765 

With branches in Ville Vanier and Ontario 

Refrigerative Supply 

3958 Myrtle Street, Burnaby, BC, V5C 4G2 

Phone: 604-435-7151 

With branches in British Columbia, 

Alberta, Saskatchewan,Manitoba 

Regal Controls 

1156 Kingsway 

Vancouver, BC V5V 3C8 

Phone: 604-879-6357 

With branch in Langley 

Regulvar Laval 

1985 Boul Industriel Laval, QC, H7S-1P6 

Phone: 450-629-0435 

With branches in Sherbrooke, 

St. Hubert, Lachine, Quebec City 

Regulvar Ottawa Inc. 

170 Laurier Ax West Suite 714 

Ottawa, Ontario, K1P-5V6 

Phone: 613-565-2129 

With branch in Gatineau 

Sinclair Supply 

10914 - 120 Street 

Edmonton, AB, T5H 3P7 

Phone: 780-452-3110 

With branches in British Columbia, 

Alberta, Saskatchewan 

SCI 

3311 Boul Industriel 

Laval, QC, H7L 4S3 

Phone: 450-668-8866 

Wiles & Legault 

#5 - 505 Industriel Avenue 

Ottawa, ON, K1G 0Z1 

Phone: 613-747-1867 

Yorkland Controls 

2689 Steeles Avenue, W. 

Downsview, ON, M3J 2Z8 

Phone: 416-661-3306 

With branch in Mississauga 

800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA 

CANADA

HVAC Division 

t. (81) 8333-7738 · (81) 8333-7717 

e. info@duralitte.com.mx 

www.duralitte.com.mx

Belimo worldwide: www.belimo.com 

BELIMO Americas 

USA Locations, 43 Old Ridgebury Road, Danbury, CT 06810 

Tel. 800-543-9038, Fax 800-228-8283, marketing@us.belimo.com 

1675 East Prater Way, Suite 101, Sparks, NV 89434 

Tel. 800 987-9042, Fax 800-987-8875, marketing@us.belimo.com 

Canada Locations, 14/16 – 5716 Coopers Avenue, Mississauga, Ontario L4Z 2E8 

Tel. 866-805-7089, Fax 905-712-3124, marketing@us.belimo.com 

Latin America Customer Service, Tel. 203-791-8396, Fax 203-791-9139, marketing@us.belimo.com

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