VESTA GEA Tuchenhagen Pharmaceutical Brochure - Tri-Canada

Pharmaceutical 

Catalog 

Components 

for the 

Pharmaceutical 

& Bio-Processing 

Industries 

2009 

Process Equipment 

GEA Tuchenhagen

Table of 

Contents 

Section Type Page 

1 A Company Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 

1.1 Technical Specifications and Documentation 8 

2 Asceptic Valves .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 

STERICOM ® LongLife Shut-Off with Stainless Bellows NA/D 12 

STERICOM ® Shut-Off with PTFE Bellows NA/P 14 

STERICOM ® Divert with Stainless Bellows XA/D 16 

STERICOM ® Bottom with PTFE Bellows TA/D 18 

STERICOM ® Double Seal RA/D 20 

VESTA ® Sterile HA/P 22 

VESTA ® Valve Block HA/P W; HA/P X 24 

VESTA ® Welded Tank Bottom H/AT 26 

VESTA ® Flange Tank Bottom H/AF 28 

VESTA ® Sterile Valve Mix-matched ½" – 2" HCA 30 

VESTA ® Sterile Valve Mix-matched 2½" – 4" HCA 32 

3 Single Seat Shut-Off Valves .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 

Single Seat Shut-Off Standard Range N 36 

Single Seat Shut-Off Accessory Range N 38 

Reverse Acting Shut-Off U 40 

Fractional Shut-Off NDn 42 

4 Divert Valves .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 

Divert Standard Range W 46 

Divert Accessory Range W 48 

Divert with Upper Radial Seal WR 50 

Non-Slamming Divert X 52 

Fractional Divert WDn 54 

5 Mixproof Valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 

Mixproof D 58 

Mixproof with Lifting Actuator D_L 60 

Leak Free Mixproof R 62 

Leak Free Mixproof with Lifting Actuator R_L 64 

Mixproof Bottom with Lifting Actuator, 1" T_L 66 

Mixproof Bottom T 68 

Mixproof Bottom with Lifting Actuator T_L 70 

Mixproof Divert Y 72 

Mixproof Divert with Lifting Actuator Y_L 74 

Mixproof (pig-able) L 76 

Mixproof (pig-able) with Lifting Actuator L_L 78 

CIP Mixproof K 80 

Double Seal C 82 

5.1 Upper Seat Lift and Lower Seat Lift – Flow Rates 84 

6 T-smart Butterfly Valves .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 885 

Manual Butterfly 86 

Actuated Butterfly 88 

Butterfly with Control Module 90 

7 Special Valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 

Modulating Control Valves Piston with T.VIS ® P-20 N 94 

with Diaphragm S 96 

with Diaphragm A 98 

with Diaphragm AW 100 

Process Relief Valve Q 102 

ASME Approved Safety Valve Low Dead Space 4834 104 

8 Accessories.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 

Accesory Quick Reference Guide 107 

8.1 VESTA ® Valve Accessories 108 

8.2 Actuators 110 

Standard Shut-Off and Divert Valve Selection Chart 1a 114 

Accessory Range Selection Chart 2a 116 

8.3 Control Options 118 

T.VIS ® M-1 Control Module 119 

T.VIS ® A-7 Control Module 120 

T.VIS ® P-20 Control Module 121 

Selection Chart 122 

8.4 Housings 124 

8.5 Other Accessories 126 

9 Instrumentation .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 

In Line Access Unit I 132 

Tank Connection Flanges T, U, P F 133 

Sample Valve IT 134 

Sample Valve IS 136 

Sight Glass IX 138 

10 Product Recovery System.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141 

10.1 Component Parts 142 

10.2 Design Layouts 144 

11 Cleaning Technology .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 

12 Sanitary Process Connections .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148

1 

1 

Section 1 

A Company Overview 

For more than 75 years, GEA Tuchenhagen has been a reliable 

partner, supplying process components to the brewery, 

beverage, dairy and food industries. The cosmetics industry, 

health care, pharmaceutical and fine chemicals sectors are 

also important to us. These industries require hygienic and 

sterile manufacturing conditions as standard, so our process 

components are designed and manufactured to meet EHEDG 

and 3A standards. 

GEA Tuchenhagen | 866.531.5629 | www.tuchenhagen.us 

Founded in 1931, GEA Tuchenhagen‘s history began with 

building and overhauling dairies. This business segment 

rapidly developed into the engineering and manufacturing 

of key components such as valves, pumps, milk pasteurizers 

and other products. As early as 1967, we designed the first 

CIP-compatible, mixproof, double-seat valve. This focus on 

innovation combined with years of experience, has made our 

company one of the world’s leading component manufacturers. 

High productivity, cost-effective operation and consistently 

high product quality are the characteristics of our process 

components. They play a decisive role in automated, matrixpiped 

plants. 

Our comprehensive and proven product portfolio offers 

optimum functionality for a variety of process systems. 

We demand the highest possible quality in every single 

component. To achieve this we employ up-to-date production 

systems and techniques, constant quality monitoring and, of 

course, a highly qualified, dedicated team. We manufacture 

and supply process valves, valve manifolds, in-line 

measurement and control equipment, cleaning devices, CIP 

manifolds and pumps. 

www.tuchenhagen.us | 866.531.5629 | GEA Tuchenhagen 

2 

3

1 

1 

Our customers 

rely on us to 

provide first-class 

manufacturing with 

up-to-date 

technology as 

an essential 

prerequisite for 

components of 

optimum quality. 

Automatic TIG welding machines 

Our fully automatic TIG welding units provide high quality 

and repeatable accuracy in the welding fabrication of 

numerous parts. Our staff have many years of experience in 

their profession and know exactly what matters. All welders 

regularly prove their expertise by renewing their machine 

operator’s and welder’s certificates. 

Friction welding 

This is the most versatile fusion method which allows more 

materials and material combinations to be welded together 

than any other process. We use this method for valve disk 

fabrication to obtain full surface welded connections. 

Deep-hole drilling 

Deep-hole drilling achieves a very high ratio between 

drilling depth and diameter. This method is used to drill 

the leakage outlet in the valve disk. The main advantage 

over conventional methods using twist drills is in the higher 

surface quality of the holes. 

Turbine wheel shot blasting 

We use turbine wheel shot blasting machines for dulling 

the exterior surfaces of serial parts. This method ensures the 

uniform surface quality of the components. 

Pre-assembly and plant engineering 

To help maintain the required quality we always try to 

pre-assemble as many components as possible – valve 

clusters, swing bend panels and pipe fences – exactly 

tailored to the customer’s needs. Here we use, for 

example, bending and pull out techniques to keep 

the number of welds as low as possible. Computeraided 

orbital welding, logged welding parameters and 

endoscopy all enable us to meet the specifications. 

Trained and certified personnel are used for all 

fabrication processes. Standardized CIP modules and 

flash pasteurizers – all tailored to individual customer 

requirements – complete our system engineering product 

range. Planning is supported by computer-aided, two or 

three-dimensional isometrics and if necessary by FEM and 

stress analyses. 


CNC lathes for complete machining 

We use 6-axis CNC turning for medium and large scale 

manufacturing. This involves machining steps in direct 

sequence with high dimensional accuracies for complex, 

well planned processes. These CNC lathes are used to 

manufacture precision parts for various kinds of valves and 

other parts. 

Abrasive flow machining 

For deburring, rounding off edges or polishing in difficultto-reach 

areas, we use abrasive flow machining. By this 

method we achieve the same high quality as for those more 

readily accessible surfaces. The process can be used for outer 

and inner surfaces. 

Laser marking 

Non-contact laser marking allows materials and components 

to be traced and service activities to be identified. 

Surface treatment 

Matte, finish-ground, polished and electro-polished: we can 

provide the finish required by individual market sectors 

and achieve surface roughness of up to 15 Ra (0.4 µm). 

Documentation can be supplied on request. 

Manufacturing according to 

DGRL DIN 97/23/EG 

Since November 2001, GEA Tuchenhagen has been certified 

for pressure equipment to category II, module E1. 

Customer-oriented final assembly 

Each customer order is executed using the “pull principle” 

and “KANBAN concepts,” which allow high flexibility and 

short cycle times in final assembly. Qualification and direct 

responsibility of the team are an essential prerequisite for the 

product quality achieved. 

Electronics laboratory 

The services range from simple analogue circuits up to 

extensive field bus systems. In our development projects, we 

produce, test and examine test prototypes and monitor them 

until they are ready for series production. 


4 

5

1 

1 


Product quality 

is the result of 

high quality 

fabrication, many 

years of experience 

and continuous 

improvement of the 

quality assurance 

system. We define 

quality by a whole 

series of modules 

in the “integrated 

management 

system” which, in 

total, provides the 

desired result. 

Quality management 

An “integrated management system” according to DIN 

EN 9001:2000, DIN EN 14001:1996 and with reference to 

OHSAS 18001:1999, which is used throughout the entire 

organization, ensures the uniform quality of all processes 

and products in the day-to-day working routine. The 

system also corresponds to EC directive 97/23/EG, category 

II, module E1, as well as the ATEX directive 94/9/EG 

– guarantee for high quality and safety levels of all our 

products. The functionality of this management system 

is regularly checked by the Germanischer Lloyd, TÜV, 

SGS, Gost authority, PTB (the German national metrology 

institute providing scientific and technical services) and 

continuous auditing by customers. 

Research and development 

Innovation is important to us. When developing new 

products we always focus on the requirements and needs 

of our customers. They are involved in development of 

the product from its conception up to maturity for series 

production. In day-to-day work, this process is supported 

by various tools such as flow simulation, FEM calculation 

or 3D CAD. It is our goal to improve continually our 

products to ensure that they continue to meet the demands 

placed upon them by our customers’ process technology. 

To achieve this, all our components are long-term tested 

under real conditions. 

Measuring and testing 

To check for constantly high quality, we utilize up-to-date 

technology such as coordinate measuring equipment, 

contourographs, spectral analysis units, endoscopes and 

material lasers. 

HP0-EN729-2 approval for welding 

GEA Tuchenhagen meets the criteria of the AD2000 data 

sheet HP0 and therefore also has EN729-2 approval. A 

prerequisite for this is welding procedure qualification 

tests which are essential where supporting documents 

must be provided. 

A marking transfer agreement has been concluded 

between the TÜV NORD and GEA Tuchenhagen GmbH 

regarding the marking and tracing of materials; this 

agreement regulates by whom and how the marking has 

to be made. We will provide documentation for each 

product at the customer’s request. 

Customer training/training center 

In our training centre we offer technical seminars for all 

our process components. Training courses covering general 

assembly and knowledge required to identify and rectify 

faults are also available. It goes without saying that we will 

also hold training courses on site as well as presentations at 

the customer’s premises. 

Education and training 

For more than 30 years, we have been training qualified 

young talent in a range of commercial, technical and 

industrial sectors. It is our investment in the future. 

Employee suggestion system 

“Potential for improvement is detected on the spot.” Acting 

on this principle, we have, since 1995, successfully integrated 

our “employee suggestion system” into decision making 

processes. Every employee can submit ideas and suggestions 

for improvement which has resulted in over 1,000 clever 

ideas being submitted and implemented. 

Customer service 

Efficient service ensures that the performance and reliability 

of our components and systems is maintained for a 

long period, that fault-free operation is guaranteed, and 

operational costs are optimized. Many qualified employees 

are dedicated to ensuring that our customers get the support 

they need where they need it, when they need it. Thanks to 

our widely dispersed locations we can offer a worldwide 

service network and can be on the spot in next to no time. 


6 

7

1 

Section 1.1 

Technical Specifications 

1 

Documentation 

Materials 

All GEA Tuchenhagen valves supplied to the pharmaceutical/bio-processing industries are available with 

a full range of quality documentation to ensure compliance with the FAT/SAT protocols and procedures. 

All process wetted materials are supplied as standard to AISI 316L and in 

accordance with the ASME BPE. 

Refer to the chart below to determine the contents of the basic and ASME BPE documentation packages 

that are provided with the valves. The ASME BPE Plus package provides for those applications where all 

wetted parts, in addition to the housing, require special manufacturing process documentation. 

Documentation Package 

Documents Provided Basic ASME BPE 

ASME BPE 

Plus 

High alloys such as AL6XN and Hastelloy C22 are available for almost 

all products. 

Gasket materials are available in EPDM, FKM and HNBR. We are also 

able to supply gaskets in ISOLAST and other materials such as PEEK and 

encapsulated PTFE. 

All standard gasket materials are certified compliant with USP Class VI 

requirements. 

Material Certification MRT – 

EN10204.3.1B Housing 

X X X 


Material Certification MRT – 

EN10204.3.1B All Wetted Parts 

X 

Factory Test Certificate – EN10204.2.2 X X X 

USP Class VI Gasket Compliance X X 

Surface finish compliance report Housing X X 

Surface finish compliance report 

All Wetted Parts 

X 

Certificate of Polishing Compounds 

X 

Catalog Data Sheet X X 

CAD Component Drawing 

X 

Certificate of Electro Polish Housing X if required 

Certificate of Electro Polish 

All Wetted Parts 

X if required 

Operating and Maintenance Instructions X X X 

ASME code calculations X X if required 

Calibration Certificate X X X if required 

Order Key 

See Available Accessories / Documentation 

line on order valve keys 

/41 /42 /41 /42 /BP /41 /42 /BPX 

Surface Finish 

The housing and, if specified, all wetted parts can be supplied with a 

surface finish of up to Ra 15-20 as a standard option. The exterior finish 

of the housing may be polished or matte bead. Housings and wetted 

parts may optionally be provided electro polished – see applicable line 

on order valve keys. 


8 

9

Section 2 

Aseptic Valves 

2 

The two ranges of aseptic valves from GEA 

Tuchenhagen consist the STERICOM ® valve 

and VESTA ® valve ranges. They achieve 

maximum product safety and product quality 

in aseptic and sterile process applications. 

STERICOM ® valves – developed on the proven 

VARIVENT ® system – seal hermetically, 

excluding product contamination from the 

surrounding atmosphere. STERICOM ® valves 

offer unique design features and the highest 

quality in process valve technology. 

The VESTA ® valve generation from GEA 

Tuchenhagen has been specially designed 

without a membrane to provide the most 

effective sterile valve system available. The 

valves are pocket-free, provide absolute drainage 

and are easy to install. They are ideal for low 

flow volume applications in the pharmaceutical, 

cosmetic and biotech segments. 


11

STERICOM ® LongLife Shut-Off Valve with Stainless Bellows Type NA/D 

STERICOM ® LongLife Shut-Off Valve with Stainless Bellows Type NA/D 

2 

Order Key 

Material: AISI 316L for all wetted parts (housing ASME BPE) AL6XN and other high alloys available. 

AISI 304L for all non-wetted parts 

Contact GEA Tuchenhagen. 

Control Air Pressure: 

Max Holding Pressure: 

Max Temperature: 

Standard 87 PSI.g 

87 PSI.g (1" to 4") Consult GEA Tuchenhagen for options up to 145 PSI.g. 

Operating temperature to 135° C. Sterilization temperature to 150° C (restricted to 1 hour). 

Cv Values 

(flow in US-gall./min at 1 PSI.g pressure drop) 

Valve Size I-VII VII-I II-I II-VII VII-II 

1" OD 25 18 19 

1.5" OD 61 47 50 

X 

2 

2. Housing Combinations 

2" OD 

2.5" OD 197 131 122 

3" OD 186 168 276 189 176 

4" OD 563 332 304 

L T C E 


12 

3. Bellows Material 

4. Valve Size 

5. Actuator Type 

6. Valve Gasket Material (V Ring) 

E EPDM V FKM H HNBR P PTFE (O Ring Seal) 

8. Port Orientation Upper to Lower Housings 

V0 

Welded Vertical Port 

9. Internal Surface Finish 

5 30-35 Ra, external polish 7 20-25, external polish 

NA/D L - S - 2 - C - E T - V0 - 5 /12 - 

Order Key (Std) 

11 12 13 14 15 16 

0 0 0 0 0 Z 

Add Order Key for Control Module 

when required (section 8.3) 

1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

S 

Bellows 

AISI 316L/316T 

1" 1.5" 2" 2.5" 3" 4" 

Valve 

Size 

Actuator 

Type 

Order key given in short form and will differ from factory-issued documents. 

C Air/Spring Normally Closed O Air/Spring Normally Open 

7. Connection Type 

T Tri-Clamp B Butt Weld* *Applied to all ports unless otherwise specified. 

Other process connections available. 

Gasket Connect 

Material Type 

Port 

Orient 

VI 0° 

90° 

Finish 

upper 

housing 

lower 

housing 

10. Available Special Accessories / Documentation 

/E /34 /43 /50 /67 /41 /42 /BP /BPX 

See section 8 for description of accessories and 1.1 for documentation. 

Special 

Options 

11 - 16. Control Module 

(see section 8.3) 

Control Module 

I 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

VII 

lbs. 

1" OD 9 

1.5" OD 13 

2" OD 13 

2.5" OD 22 

3" OD 23 

4" OD 37 

OD in accordance with ASME-BPE-a-2004, DIN 11866, T-piece Row turned C by 90° 

Ø A B C D E H X Stroke 

1.0" OD 1 x 0.065 1.74 1.18 2.56 3.86 4.25 15.51 7.60 0.24 

1.5" OD 1.5 x 0.065 2.38 1.55 3.35 4.29 4.75 17.17 7.60 0.39 

2.0" OD 2 x 0.065 2.70 1.56 4.33 4.29 5.75 17.68 7.60 0.63 

2.5" OD 2.5 x 0.065 3.24 1.85 4.53 5.31 6.25 18.11 7.60 0.71 

3.0" OD 3 x 0.065 3.84 2.15 5.12 5.31 6.75 18.54 7.60 0.87 

4.0" OD 4 x 0.079 4.94 2.70 5.91 8.27 8.25 20.31 7.60 1.10 

X = Clearance required for maintenance 

II 

B H 

Ø 

Recommended flow direction 

to prevent pressure surges 

during the closing operation 

of the valve. 

C 

Add 1.1" to Dimension C for 

Tri-Clamp Connections 

A 

E 

D 

C 

A 

A 

C 

E 

T-piece turned by 90° 

C 

E 

T-piece turned by 90° 

A 


13 

T-pie 

C

STERICOM ® Shut-Off Valve with PTFE Bellows Type NA/P 

STERICOM ® Shut-Off Valve with PTFE Bellows Type NA/P 

2 

Order Key 




Control Air Pressure: Standard 87 PSI.g 

Max Holding Pressure: 87 PSI.g (1" to 2"), 72 PSI.g (2.5" to 3"), 51 PIS.g (4") Consult GEA Tuchenhagen for higher pressures. 

Max Temperature: Operating temperature to 135° C. Sterilization temperature to 150° C (restricted to 1 hour). 

Cv Values 


Valve Size I-II I-VII VII-I VI-III 

1" OD 19 13 14 28 

1.5" OD 43 33 37 80 

X 

2 


2" OD 76 58 64 172 

2.5" OD 113 110 114 258 

3" OD 177 147 154 424 

L 

T 

E 

C 

B 

A 

4" OD 387 276 280 640 


P 

PTFE 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 



I 

VII 

I 

III 

II 

IV 

H 

D 

C 

6. Seal Material 


14 

P 

PTFE 


L0 Clamped 

VI 0° 

V2 0° 

V3 0° 

V0 Welded Vertical Port 



NA/P L - P - 2 - C - P T - V0 - 5 /28 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Bellows 

Valve 

Size 

Actuator 

Type 





Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /28 /33 /34 /43 /50 /67 /41 /42 /BP /BPX 




Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1" OD 9 

1.5" OD 13 

2" OD 13 

2.5" OD 22 

3" OD 23 

4" OD 37 

B 

OD in accordance with ASME-BPE-a-2004, DIN 11866, Row C 

Ø A B C D H X 

Ø 

PTFE 

Stroke 

Stainless 

Stroke 

1.0 OD 1 x 0.063 1.81 2.20 3.54 4.29 15.91 1.41 0.24 0.12 

1.5" OD 1.5 x 0.063 2.32 2.48 3.54 5.31 16.77 0.94 0.30 0.22 

2.0" OD 2 x 0.063 2.81 2.72 3.54 5.31 17.01 1.79 0.43 0.36 

2.5" OD 2.5 x 0.063 3.54 3.15 4.92 6.69 17.95 2.92 0.51 0.57 

3.0" OD 3 x 0.063 4.06 3.43 4.92 6.69 18.23 2.64 0.87 0.77 

4.0" OD 4 x 0.078 5.02 3.90 4.92 6.69 19.25 3.58 0.96 1.00 


Add 1.1" to 

Dimensions B and 

C for Tri-Clamp 

Connections 

Recommended flow 

direction to prevent 

pressure surges during 

the closing operation of 

the valve. 

A 


15

STERICOM ® Divert Valve with Stainless Steel Bellows Type XA/D 

STERICOM ® Divert Valve with Stainless Steel Bellows Type XA/D 

2 


Order Key 





Max Holding Pressure: 87 PSI.g (1" to 2"), 72 PSI.g (2.5" to 3"), 51 PIS.g (4") Consult GEA Tuchenhagen higher pressures. 



W Y U M X N Z G 


S AISI 316L 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 




E EPDM V FKM H HNBR 





L0 Clamped 




/E /33 /34 /43 /50 /67 /41 /42 /BP /BPX 


XA/D W - S - 2 - C - E T - L0 - 7 /67 - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Cv Values 


Valve Size 

1" OD 

1.5" OD 

2" OD 

2.5" OD 

3" OD 

4" OD 

Weights 

Valve Size 

lbs. 

1" OD 14 

1.5" OD 22 

2" OD 23 

2.5" OD 42 

3" OD 45 

4" OD 66 

Dimensions 

Valve 

Size 

Contact 

GEA Tuchenhagen 

A H X 

Add 1.1" to 

Dimension C 

for Tri-Clamp 

Connections 

Recommended 

flow direction to 

prevent pressure 

surges during the 

closing operation 

of the valve. 

P A A H X 


Ø A C D H P X Stroke 

1.0" OD 1 x 0.063 1.81 3.54 4.29 15.91 7.87 1.42 0.12 

1.5" OD 1.5 x 0.063 2.32 3.54 5.31 16.77 7.87 0.94 0.22 

2.0" OD 2 x 0.063 2.81 3.54 5.31 17.01 7.87 1.89 0.39 

2.5" OD 2.5 x 0.063 3.54 4.92 6.69 17.95 9.06 2.91 0.49 

3.0" OD 3 x 0.063 4.06 4.92 6.69 18.23 9.84 2.64 0.67 

4.0" OD 4 x 0.078 5.02 4.92 6.69 19.25 10.63 3.58 0.89 

D 

C 

D 

C 

2 


16 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


X and P = Clearance required for maintenance 

17

STERICOM ® Bottom Valve with PTFE Bellows Type TA/D 

STERICOM ® Bottom Valve with PTFE Bellows Type TA/D 

2 

Order Key 





Max Holding Pressure: 87 PSI.g (1" to 2"), 72 PSI.g (2.5" to 3"), 51 PIS.g (4") Consult GEA Tuchenhagen for higher pressures. 



Cv Values 


Valve Size 

1" OD 

1.5" OD 

2" OD 

2.5" OD 

Contact 


D1 

2 

L T 


P PTFE 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 



3" OD 

4" OD 

D 

L1 

Ø 

H L 


P 

PTFE 


18 


L0 Clamped 



TA/D L - P - 2 - C - P T - L0 - 5 /E - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 

Actuator 

Type 






/E /33 /34 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




Weights 

Valve Size 

lbs. 

1" OD 13 

1.5" OD 22 

2" OD 24 

2.5" OD 35 

3" OD 35 

4" OD 42 

Dimensions 

Valve 

Size 


Ø D D1 L L1 H X 

PTFE 

Stroke 

Stainless 

Stroke 

1.0 OD 1 x 0.063 4.29 5.59 4.02 4.49 14.53 5.94 0.28 0.20 

1.5" OD 1.5 x 0.063 5.31 6.97 4.92 5.79 15.20 10.39 0.59 0.49 

2.0" OD 2 x 0.063 5.31 6.97 4.65 5.28 15.47 10.39 0.59 0.49 

2.5" OD 2.5 x 0.063 6.69 8.94 6.69 7.64 15.98 13.35 0.87 0.87 

3.0" OD 3 x 0.063 6.69 8.94 6.50 7.28 16.18 13.15 0.87 087 

4.0" OD 4 x 0.078 6.69 10.12 6.93 7.76 17.24 14.65 1.10 1.10 


X 

Add 1.1" to Dimension C 

for Tri-Clamp Connections 




the closing operation 

of the valve. 


19

STERICOM ® Double Seal Valve Type RA/D 

STERICOM ® Double Seal Valve Type RA/D 

2 

Order Key 





Max Holding Pressure: 130 PSI.g (lower line). Air assist to actuator allows hammer protection to 435 PSI.g (lower line). 

Cv Values 


Valve Size 

1.5" OD 

2 


20 



4. Valve Size 

1.5" 2" 2.5" 3" 4" 


C Air/Spring Normally Closed 


E EPDM V FKM 



5 30-35 Ra, external polish 

RA/D B - S - 2 - C - E T - V1 - 5 /E - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Operating temperature to 135° C. Sterilization temperature to 150° C (restricted to 1 hour). 

B C A E 


S AISI 316L 

Valve 

Size 




VI 0° 

90° 

Actuator 

Type 


upper 

housing 

lower 

housing 


/E /15 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




2" OD 

2.5" OD 

3" OD 

4" OD 

Weights 

Valve Size 

lbs. 

1.5" OD 46 

2" OD 46 

2.5" OD 75 

A1 

3" OD 75 

4" OD 123 

Dimensions 

Valve 

Size 

C2 

Contact 


X2 


M 

Ø Ø1 A A1 C C1 C2 D H L M X X2 Stroke 

1.5" OD 1.5 x 0.063 0.63 4.80 6.46 4.33 5.71 2.52 5.12 20.71 11.30 15.83 6.85 1.97 0.95 

2.0" OD 2 x 0.063 0.63 5.20 7.56 4.33 5.71 3.50 5.12 20.43 11.30 15.83 6.93 1.97 0.95 

2.5" OD 2.5 x 0.063 0.63 6.69 9.80 4.92 6.50 4.49 6.14 23.66 12.09 16.81 9.02 2.17 1.30 

3.0" OD 3 x 0.063 0.63 6.89 10.55 4.92 6.50 5.28 6.14 23.39 12.09 16.81 8.90 2.17 1.30 

4.0" OD 4 x 0.078 0.79 8.66 13.35 5.91 7.28 6.85 7.56 27.01 12.91 18.74 10.39 2.36 1.57 

X and X2 = Clearance required for maintenance 

L 

C 

C1 

Recommended flow direction to 

prevent pressure surges during 

the closing operation of the valve. 

D 

Ø1 

Ø 

Ø 

H X 

A 


21

VESTA ® Sterile Valve Type HA/P 

VESTA ® Sterile Valve Type HA/P 

2 

Order Key 

Material: AISI 316L for all wetted parts (housing ASME BPE) PTFE (TM1705) Bellows 



Max Holding Pressure: 87 PSI.g all sizes 

Cv Values 


Valve Size I-II I-IV IV-I I-VII VII-I 

0.5" OD 2.5 2.6 2.6 2.6 2.6 

X 

D 

E 

2 


Operating temperature -10° to 135° C. Sterilization temperature to 150° C (restricted to 1 hour). 

0.75" OD 4.7 8.1 7.0 8.1 7.0 


1" OD 14.5 15.1 14.9 15.1 14.9 

1.5" OD 49.8 43.8 43.6 43.8 43.6 

2" OD 78.3 74.4 76.4 74.4 76.4 

L T B C E 

2.5" OD 125.0 116.4 109.6 116.4 109.6 

3" OD 

H 


P PTFE 

4" OD 

C 

4. Valve Size OD 

0.5" 0.75" 1" 1.5" 2" 2.5" 3" 4" M: Mix Match – see pages 30-33 

Ø 


I 

II 

I 

II 


VII 

IV 

B 

6. Actuator Spec 


P Synthetic Air/Spring (PPS) M Stainless Steel (Air Spring) H Manual (PPS) 





V0 Welded Vertical Port VI 0° 

V2 0° 

V3 0° 



HA/P L - P - 2 - C - P T - V0 - 7 /42 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

90° 

180° 

270° 

upper 

housing 

lower 

housing 


/20a /21a /41 /42 /BP /BPX 

See section 8.1 for description of accessories and 1.1 for documentation. 



Weights, lbs. 

Dimensions 

Acuator Spec 

Valve Size P M H 

0.5" OD 1.0 2.3 1.2 

0.75" OD 1.3 2.4 1.4 

1" OD 2.4 4.1 2.2 

1.5" OD 11.4 14.5 7.3 

2" OD 12.1 15.2 7.7 

2.5" OD 34.3 20.5 

3" OD 45.3 31.7 

4" OD 

Add 1.1" to Dimensions B and C 



Valve Size Ø B C E F D D1 H H1 X X1 Stroke 

0.5" OD 0.5 x 0.065 1.97 1.97 1.57 0.49 1.97 2.32 5.16 4.49 1.81 1.81 0.08 

0.75" OD 0.75 x 0.065 1.97 1.97 1.57 0.73 1.97 2.32 5.28 4.65 2.09 2.09 0.16 

1" OD 1 x 0.065 2.17 2.17 1.85 1.00 2.56 2.32 5.71 4.65 2.48 2.48 0.18 

1.5" OD 1.5 x 0.065 3.54 3.54 2.80 2.01 4.09 5.51 9.96 5.47 1.46 2.80 0.33 

2" OD 2 x 0.065 3.54 3.54 2.80 2.24 4.09 5.51 10.20 5.75 1.61 3.11 0.43 

2.5" OD 2.5 x 0.065 4.92 4.92 4.09 2.99 6.67 7.09 10.91 7.40 2.09 4.02 0.47 

3" OD 3 x 0.065 4.92 4.92 4.09 3.23 6.67 7.09 11.16 7.68 4.59 4.53 0.83 

F 

H1 X1 

Manual actuator 

D1 

Recommended 

flow direction 

to prevent 

pressure 

surges during 

the closing 

operation of 

the valve. 


22 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 

Actuator 

Type 

Actuator 

Spec 


Connect 

Type 

Port 

Orient 

Finish 

Special 

Options 


4" OD 4 x 0.065 4.92 4.92 4.09 ~ 6.67 7.09 11.95 8.54 5.61 5.24 0.97 


23

VESTA ® Valve Block Types HA/P W and HA/P X 

VESTA ® Valve Block Types HA/P W and HA/P X 

2 

Order Key 





Cv Values 


Valve Size I-V I-IV IV-I III-IV 

0.5" OD 2.5 2.6 2.6 2.6 

X 

D 

E 

2 



0.75" OD 4.7 8.1 7.0 8.1 


1" OD 14.5 15.1 14.9 15.1 

Housing with three sockets 

This orientation = V2/V1 

(see order key code 8 below) 

Housing with four sockets 

This orientation = V1/V2 

(see order key code 8 below) 

W 


P PTFE 

X 

I 

III 

IV 

H 

C 

4. Valve Size 

0.5" 0.75" 1" 

V 

Ø 


B 


B1 







8. Port Orientation Upper to Middle/Upper to Lower Housings 

VI 0° 

V2 0° 

V3 0° 



HA/P W - P - 0.5 - C - E T - V3/V1 - 5 /20a - 

90° 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

180° 

270° 

upper 

housing 

middle/lower 

housing 


/20a /21a /41 /42 /BP /BPX 




Weights, lbs. 

Acuator Spec 


0.5" OD 2.5 4.6 2.6 

0.75" OD 2.7 4.7 2.8 

1" OD 5.1 8.6 4.8 

Dimensions 


H1 X1 

B 

B1 

Ø 

Valve Size Ø B B1 C E H H1 D X X1 Stroke 

0.5" OD 0.5 x 0.065 0.70 0.46 1.97 1.57 5.16 4.49 1.97 1.81 1.81 0.08 

0.75" OD 0.75 x 0.065 0.71 0.71 1.97 1.57 5.28 4.65 1.97 2.09 2.09 0.16 

1" OD 1 x 0.065 1.12 1.12 2.17 1.85 5.71 4.65 2.56 2.48 2.48 0.18 

C 

59 

Manual 

actuator 




24 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 

Actuator 

Type 

Actuator 

Spec 


Connect 

Type 

Port 

Orient 

Finish 

Special 

Options 



25

VESTA ® Welded Tank Bottom Valve Type H/AT 

VESTA ® Welded Tank Bottom Valve Type H/AT 

2 

Order Key 





Max Temperature: Operating temperature -10° to 135° C. Sterilization temperature to 150° C (restricted to 1 hour). 

Cv Values 


Valve Size I-II I-III III-I 

0.5" OD 2.5 2.6 2.6 

0.75" OD 4.7 8.1 7.0 

VESTA Tank Bottom Valve H/ATL 

with weld-in housing 

D1 

0.28" 

2 


1" OD 14.5 15.1 14.9 

B 

Ø 

III 

I 

II 

H 

d 

C 

L 

T 


P PTFE 

4. Valve Size 

0.5" 0.75" 1" 





26 





H/AT L - P - 0.75 - C - M T - V0 - 5 /21a - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 




Actuator 

Type 

Actuator 

Spec 




/20a /21a /41 /42 /BP /BPX 


Connect 

Type 

Port 

Orient 

Finish 

Special 

Options 




Weights, lbs. 

Acuator Spec 


0.5" OD 4.6 5.6 4.6 

0.75" OD 4.5 5.5 4.5 

1" OD 8.4 10.1 8.2 

Dimensions 


Valve Size B C E H Ø D D1 d X *X1 Stroke 

0.5" OD 1.04 2.17 1.57 5.16 0.50 1.97 2.16 0.064 1.81 0.47 0.14 

0.75" OD 0.91 2.17 1.57 5.28 0.75 1.97 2.16 0.064 2.09 0.47 0.14 

1" OD 1.10 2.56 1.85 5.71 1.00 2.56 3.15 0.064 2.48 0.47 0.19 


*X1 = Clearance required for maintenance with manual actuator 

X 

E 

D 



The welded tank flange 

type H/AT is welded direct 

to the tank. 

A flanged tank connection 

Type HA/F is shown on 

page 28. 


27

H X 

VESTA ® Flange Tank Bottom Valve Type H/AF 

VESTA ® Flange Tank Bottom Valve Type H/AF 

2 

Order Key 






Cv Values 


Valve Size I-II I-III III-I 

0.5" OD 2.5 2.6 2.6 

0.75" OD 4.7 8.1 7.0 

VESTA Tank Bottom Valve H/AFT 

with flange-on housing 

D2 

0.39" 

2 


1" OD 14.5 15.1 14.9 

B1 

d 

Ø 

III 

C1 

L 

T 

I 

II 


P 

PTFE 

4. Valve Size 

0.5" 0.75" 1" 





28 


L0 Clamped 



H/AF L - P - 1 - C - P T - L0 - 7 /21a - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 




Actuator 

Type 

Actuator 

Spec 




/20a /21a /41 /42 /BP /BPX 


Connect 

Type 

Port 

Orient 

Finish 

Special 

Options 




Weights, lbs. 

Acuator Spec 


0.5" OD 4.6 5.6 4.6 

0.75" OD 4.5 5.5 4.5 

1" OD 8.4 10.1 8.2 

Dimensions 


Valve Size B1 C1 E H Ø D D2 d X *X1 Stroke 

0.5" OD 1.23 2.80 1.57 5.16 0.50 1.97 4.33 0.064 1.81 0.47 0.14 

0.75" OD 1.10 2.76 1.57 5.28 0.75 1.97 4.33 0.064 2.09 0.47 0.14 

1" OD 1.30 3.27 1.85 5.71 1.00 2.56 5.12 0.064 2.48 0.47 0.19 


*X1 = Clearance required for maintenance with manual actuator 

E 

D 

Add 1.1" to 

Dimension C1 


Connections 

Type H/AF can 

also be inserted 

into In Line Access 

Units sizes 1.5" OD 

through 4" OD. 

See page 132. 


29

VESTA ® Sterlie Valve Mix-matched Type HCA, ½" – 2" 

VESTA ® Sterlie Valve Mix-matched Type HCA, ½" – 2" 

Order Key 


E 

2 




Contact Tuchenhagen for Cv Values 

and Weights of individual valves. 

X 

ØD 

2 



87 PSI.g all sizes 


0.65" 


H 

C 


P PTFE 

C1 

4. Valve Size Upper / Lower (smaller size is valve insert size) 

0.5"/ 0.75" 0.5"/ 1" 0.5"/ 1.5" 0.5"/ 2" 0.75"/ 1" See pages 32-33 for 

0.75"/ 1.5" 0.75"/ 2" 1"/ 1.5" 1"/ 2" 

larger sizes. 

ØD2 

d2 

A 





30 


HCA C - P - 0.5/1.0 - C - P T - V1 - 5 /20a - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 

VI 0° 

90° 

Actuator 

Type 

Actuator 

Spec 






upper 

housing 

lower 

housing 




/20a /21a /41 /42 /BP /BPX 


Connect 

Type 

Port 

Orient 

Finish 

Special 

Options 




Dimensions 


Valve Size A C1 C2 E H H1 ØD ØD2 ØD3 d2 d3 X X1 Stroke 

½" / ½" OD 0.50 1.97 1.97 1.57 5.16 4.49 1.97 0.50 0.50 0.065 0.065 1.81 1.81 0.08 

¾" / ½" OD 0.59 1.97 1.97 1.57 5.16 4.49 1.97 0.50 0.75 0.065 0.065 1.81 1.81 0.08 

1" / ½" OD 0.75 1.97 1.97 1.57 5.16 4.49 1.97 0.50 1.00 0.065 0.065 1.81 1.81 0.08 

1½" / ½" OD 0.98 1.97 2.33 1.57 5.16 4.49 1.97 0.50 1.50 0.065 0.065 1.81 1.81 0.08 

2" / ½" OD 1.26 2.17 2.56 1.57 5.16 4.49 1.97 0.50 2.00 0.065 0.065 1.81 1.81 0.08 

¾" / ¾" OD 0.73 1.97 1.97 1.57 5.28 4.65 1.97 0.75 0.75 0.065 0.065 2.09 2.09 0.16 

1" / ¾" OD 0.89 1.97 1.97 1.57 5.28 4.65 1.97 0.75 1.00 0.065 0.065 2.09 2.09 0.16 

1½" / ¾" OD 1.14 1.97 2.33 1.57 5.28 4.65 1.97 0.75 1.50 0.065 0.065 2.09 2.09 0.16 

2" / ¾" OD 1.42 2.33 2.56 1.57 5.28 4.65 1.97 0.75 2.00 0.065 0.065 2.09 2.09 0.16 

1" / 1" OD 0.98 2.17 2.17 1.85 5.71 4.65 2.56 1.00 1.00 0.065 0.065 2.56 2.68 0.18 

1½" / 1" OD 1.26 2.17 2.76 1.85 5.71 4.65 2.56 1.00 1.50 0.065 0.065 2.56 2.68 0.18 

2" / 1" OD 1.57 2.17 2.76 1.85 5.71 4.65 2.56 1.00 2.00 0.065 0.065 2.56 2.68 0.18 


Add 1.1" to Dimension C1 



31

VESTA ® Sterlie Valve Mix-matched Type HCA, 2½" – 4" 

VESTA ® Sterlie Valve Mix-matched Type HCA, 2½" – 4" 

Order Key 

2 







Contact Tuchenhagen for Cv Values 

and Weights of individual valves. 

X 

VESTA Valve type HCA, welded, 

for mix-matched nominal width 

ØD 

E 

2 

0.65" 

C 


H 

P 

PTFE 

4. Valve Size Upper / Lower (smaller size is valve insert size) 

0.5"/ 2.5" 0.5"/ 3" 0.5"/ 4" 0.75"/ 2.5" 0.75"/ 3" See pages 30-31 for 

0.75"/ 4" 1"/ 2.5" 1"/ 3" 1"/ 4" 

smaller sizes. 

C1 



ØD2 








VI 0° 

90° 

upper 

housing 

lower 

housing 




/20a /21a /41 /42 /BP /BPX 


HCA C - P - 0.5/2.5 - C - P T - V1 - 7 /BP - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



Dimensions 


Add 1.1" to Dimension C1 


Valve Size A C1 C2 RL1 E H H1 ØD ØD2 ØD3 d2 d3 X X1 Stroke 

2½" / ½" OD 1.81 1.57 5.16 4.49 1.97 0.50 2.50 0.065 0.065 1.81 1.81 0.08 

3" / ½" OD 2.06 1.57 5.16 4.49 1.97 0.50 3.00 0.065 0.065 1.81 1.81 0.08 

4" / ½" OD 2.56 1.57 5.16 4.49 1.97 0.50 4.00 0.065 0.083 1.81 1.81 0.08 

2½" / ¾" OD 1.91 1.57 5.16 4.65 1.97 0.75 2.50 0.065 0.065 2.20 2.05 0.16 

Please ask for 

3" / ¾" OD 2.04 1.57 5.16 4.65 1.97 0.75 3.00 0.065 0.065 2.20 2.05 0.16 

dimensions 

4" / ¾" OD 2.66 1.57 5.28 4.65 1.97 0.75 4.00 0.065 0.083 2.20 2.05 0.16 

2½" / 1" OD 2.14 1.85 5.71 4.65 2.56 1.00 2.50 0.065 0.065 2.48 2.48 0.18 

3" / 1" OD 2.41 1.85 5.71 4.65 2.56 1.00 3.00 0.065 0.065 2.48 2.48 0.18 

4" / 1" OD 2.91 1.85 5.71 4.65 2.56 1.00 4.00 0.065 0.083 2.48 2.48 0.18 

d2 

A 


1 2 3 4 5 6 7 8 9 10 11 - 16 


32 

Valve 

Type 

Housing 

Type 

Bellows 

Material 

Valve 

Size 

Actuator 

Type 

Actuator 

Spec 


Connect 

Type 

Port 

Orient 

Finish 

Special 

Options 


33

Section 3 

Single Seat Shut-Off Valves 

3 

GEA Tuchenhagen is pleased to present a complete 

range of shut-off valves for the pharmaceutical and bioprocessing 

industries. 

Single seat shut-off valves are used for simple shutoff at 

flow path intersections within the pipe system. One seal is 

used on the one-part valve disk for shutting off two pipes 

against each other. In case of sealing failure, controlled 

leakage drain is not provided. 

Regular stop valves with a large selection of housing styles 

and tank spuds are available. 

Many accessories such as stroke limitation devices 

and special actuators are also available to meet all 

pharmaceutical and bio-processing requirements. 


35

Single Seat Shut-Off Valve Type N 

Single Seat Shut-Off Valve Type N 

3 

Order Key 

Material: AISI 316L for all wetted parts AL6XN and other high alloys available. 




Max Holding Pressure: 116 PSI.g (1"), 87 PSI.g (1.5" to 2"), 72 PSI.g (2.5" to 4") using Standard Actuator 

Other pressures available – see section 8.2, chart 1a 

Cv Values 



1" OD 24 16 11 18 22 

1.5" OD 56 40 28 45 53 

3 


L 

T 

LL 

3. Stroke Length 

R Regular Stroke 

Viewed from 

actuator end 

TT 

LR 

E 

C 

B 

A 

2" OD 135 69 35 81 85 

2.5" OD 209 116 64 123 149 

3" OD 302 136 86 163 153 

4" OD 649 238 238 306 270 

H X 

D 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 



I 

VII 

II 

I 

II 

IV 

Ø 

C 


36 


E EPDM V FKM H HNBR Other options available. 






L0 Clamped 

VI 0° 

V2 0° 

V3 0° 



2 30-35 Ra, external matte 4 15-20 Ra, external matte 

6 20-25 Ra, external matte 8 15-20 Ra, external polish 

N L - R - 2 - C - E T - V0 - 4 /BP - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 




upper 

housing 

lower 

housing 


/E /28 /43 /50 /67 /41 /42 /BP /BPX 


Weights 

Valve Size 

lbs. 

1" OD 9 

1.5" OD 13 

2" OD 13 

2.5" OD 22 

3" OD 23 

4" OD 37 

Dimensions OD in accordance with ASME-BPE-a-2004, DIN 11866, Row C 

Valve 

Size 

Ø A B C D H X Stroke 

1.0" OD 1.0 x 0.063 1.81 1.14 3.54 3.35 9.06 5.12 0.47 

1.5" OD 1.5 x 0.063 2.32 1.54 3.54 4.09 9.29 5.12 0.67 

2.0" OD 2.0 x 0.063 2.81 1.65 3.54 4.09 9.57 5.12 1.00 

2.5" OD 2.5 x 0.063 3.54 2.13 4.92 5.08 9.80 5.12 0.87 

3.0" OD 3.0 x 0.063 4.06 2.09 4.92 5.08 10.03 5.12 0.83 

4.0" OD 4.0 x 0.078 5.02 2.72 4.92 6.69 10.55 5.12 1.00 


B 

Add 1.1" to Dimensions B and C for 



prevent pressure surges during the 

closing operation of the valve. 

A 


37

Single Seat Shut-Off Valve Accessory Range Type N 

Single Seat Shut-Off Valve Accessory Range Type N 

3 

Order Key 







Cv Values 



1" OD 24 16 11 18 22 

1.5" OD 56 41 29 46 53 

X 

3 


2" OD 128 70 35 86 79 


L 

T 

Viewed from 

actuator end 

LL 

TT 



LR 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 6" M: Mix Match – see section 8.4 


C Air/Spring Normally Closed O Air/Spring Normally Open A Air/Air 





L0 Clamped 

VI 0° 

V2 0° 

V3 0° 





N L - R - 2 - C - E T - V0 - 4 /28/BP - 

E 

C 

B 

A 

F 




90° 

D 

F or D Concentric = FC or DC 

F or D Eccentric = FX or DX 

D Eccentric + Tangential = FLX 

F Eccentric + Tangential 

Right = FXR 

F Eccentric + Tangential 

Left = FXL 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /20 /21 /24 /25 /28 /43 /50 /67 /41 /42 /BP /BPX 




11 12 13 14 15 16 

0 0 0 0 0 Z 



2.5" OD 209 117 64 126 170 

I 

3" OD 302 137 87 179 186 

4" OD 649 238 197 326 311 

6" OD 

Weights 

VII 

Valve Size 

lbs. 

1" OD 21 

1.5" OD 21 

2" OD 26 

2.5" OD 37 

3" OD 55 

4" OD 59 

6" OD 

II 

I 

Dimensions OD in accordance with ASME-BPE-a-2004, DIN 11866, Row C 

Valve 

Size 

Ø A B C D 

H X Stroke 

II 

IV 

NOTE: 

Housing styles 

NF and ND can 

be used as tank 

outlet valves. 

H 

(with Control 

Module) 

B H 

Ø 

1.0" OD 1.0 x 0.063 1.81 1.14 3.54 3.86 17.28 11.61 7.60 0.47 

1.5" OD 1.5 x 0.063 2.32 1.54 3.54 4.29 18.37 12.67 7.60 0.71 

2.0" OD 2.0 x 0.063 2.81 1.65 3.54 4.29 18.58 12.91 7.60 1.18 

2.5" OD 2.5 x 0.063 3.54 2.13 4.92 5.31 19.25 13.58 7.60 1.22 

3.0" OD 3.0 x 0.063 4.06 2.13 4.92 5.31 19.37 13.90 7.60 1.14 

4.0" OD 4.0 x 0.078 5.02 2.72 4.92 6.69 20.86 15.20 7.60 1.18 

D 

C 




prevent pressure surges during the 

closing operation of the valve. 

A 


1 2 3 4 5 6 7 8 9 10 11 - 16 

6.0" OD 

38 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 



39

Reverse Acting Shut-Off Valve Type U 

Reverse Acting Shut-Off Valve Type U 

3 

Order Key 







Cv Values 


Valve Size I-II I-IV IV-I VI-I 

1" OD 18 11 13 30 

1.5" OD 51 28 35 78 

3 


40 




4. Valve Size 











L0 Clamped 

VI 0° 

V2 0° 

V3 0° 





U LL - R - 2 - C - E T - L0 - 4 /12 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Viewed from 

actuator end 

LL 

TT 

Stroke 

Length 

LR 

Valve 

Size 

Actuator 

Type 


B 

C 

A 

Seal Connect 

Material Type 

E 

F 

Port 

Orient 

D 

Finish 

90° 

F or D Concentric = FC or DC 

F or D Eccentric = FX or DX 

D Eccentric + Tangential = FLX 

F Eccentric + Tangential Right = FXR 

F Eccentric + Tangential Left = FXL 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /20 /21 /24 /25 /43 /50 /67 /41 /42 /BP /BPX 




2" OD 112 33 53 165 

2.5" OD 198 64 99 254 

I 

III 

3" OD 309 79 109 413 

4" OD 633 160 208 798 

6" OD 

Weights 

Valve Size 

Dimensions 

Valve 

Size 


K H 

Ø 

Ø A P K S C Ø1 H Stroke 

1.0" OD 1 x 0.063 1.81 7.87 1.89 0.08 3.54 2.76 11.61 0.87 

1.5" OD 1.5 x 0.063 2.32 7.87 2.15 0.08 3.54 3.35 12.68 0.98 

2.0" OD 2 x 0.063 2.81 7.87 2.38 0.08 3.54 3.35 12.91 1.1 

2.5" OD 2.5 x 0.063 3.54 9.06 2.95 0.12 4.92 4.49 13.58 1.14 

3.0" OD 3 x 0.063 4.06 9.06 3.21 0.12 4.92 4.49 13.70 1.22 

4.0" OD 4 x 0.078 5.02 9.84 3.69 0.12 4.92 6.06 15.20 1.14 

6.0" OD 

lbs. 

1" OD 21 

1.5" OD 21 

2" OD 26 

2.5" OD 37 

3" OD 55 

4" OD 59 

6" OD 

P = Clearance required for maintenance 

II 

IV 




the closing operation 

of the valve. 

P 

D 

K 

C 



Ø 

A 

Ø1 

Housing combination 

style UF/UD for tank 

inlet applications. 

S 


41

Fractional Shut-Off Valve Type N 

Fractional Shut-Off Valve Type N 

Order Key 


AISI 304L for non-wetted parts 


Cv Values 

(flow in US-gall./min at 1 PSI.g 

pressure drop) 

3 




145 PSI.g 

Valve Size I-VII Vii-1 

10 (0.50") DN 2.7 4.1 

3 

15 (0.75") DN 5 13.8 


X 

D1 

L 

T 

I 



VII 

H 

4. Valve Size 

D 

0.50" (DN10) 0.75" (DN15) 
















/E /28 /67 /41 /42 /BP /BPX 


N L - R - 0.75 - C - V B - V0 - 4 /43 - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



Weights 

Valve Size 

Dimensions 

lbs. 

10 (0.50") DN 5 

15 (0.75") DN 7 


Valve Size Ø B C D D1 H X 

0.50" (DN10) 0.512 x 0.059 1.57 2.56 2.91 4.37 11.93 1.97 

0.75" (DN15) 0.748 x 0.059 1.57 2.56 2.91 4.37 12.05 1.97 


Recommended 





of the valve. 

B 

Ø 

C 




1 2 3 4 5 6 7 8 9 10 11 - 16 

42 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


43

Section 4 

Divert Valves 

Divert valves for the pharmaceutical and bio-processing 

industries are used for converging media from two pipes 

into one (W valve), or for diverting media from one pipe 

into two pipes (X valve). This divert function is also known 

as non-slamming divert. 

4 

The valve stem has two gaskets, one upper and one lower. 

Dependent on the valve status, either one or the other of the 

valve seats is shut while the other is fully open. 

One seal is always used on the one-part valve disk in order 

to shut-off the pipes from each other (upper – central or 

lower – central). If the seal fails, the media in the pipes 

may intermix. 


45

Divert Valve Type W 

Divert Valve Type W 

4 

Order Key 








Cv Values 



1" OD 17 11 13 13 15 

1.5" OD 52 28 35 40 45 

2" OD 112 33 53 67 68 

2.5" OD 198 65 99 108 138 

3" OD 309 80 109 133 136 

4" OD 632 160 208 273 242 

H X 

D 

4 

K 

V 

P 

O W Y U M X N Z G 



C 


46 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 










L0 Clamped 





W K - R - 2 - C - E T - V0 - 2 /28 - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 



/E /28 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


I 

III 

Weights 

VII 

Valve Size 

Dimensions 

Valve 

Size 

II 

lbs. 

1" OD 9 

1.5" OD 13 

2" OD 13 

2.5" OD 22 

3" OD 23 

4" OD 37 


B A 


1.0" OD 1 x 0.063 1.81 1.14 3.54 4.29 8.89 7.48 0.55 

1.5" OD 1.5 x 0.063 2.32 1.54 3.54 4.29 9.17 7.48 0.98 

2.0" OD 2 x 0.063 2.81 1.65 3.54 4.29 9.41 7.48 0.91 

2.5" OD 2.5 x 0.063 3.54 2.13 4.92 5.31 9.92 7.48 0.87 

3.0" OD 3 x 0.063 4.06 2.09 4.92 5.31 10.20 7.48 0.79 

4.0" OD 4 x 0.078 5.02 2.72 4.92 6.69 10.91 7.48 0.98 


Ø 


Tri-Clamp Connections* 

*GEA Tuchenhagen recommends at least one 

process connection for maintenance purposes. 





47

Divert Valve Accessory Range Type W 

Divert Valve Accessory Range Type W 

4 

Order Key 








K 

V 

P 

O W Y U M X N Z G 

Cv Values 


Valve Size I-II I-III III-I III-VII VII-III 

1" OD 31 28 29 21 21 

1.5" OD 70 28 45 47 52 

2" OD 140 44 66 85 77 

2.5" OD 236 75 119 129 145 

3" OD 305 136 127 161 159 

4" OD 606 167 215 289 257 

6" OD 

H X 

D 

4 


R 

Regular Stroke 

4. Valve Size 


I 

II 

C 



III 

Ø 


48 








L0 Clamped 

VI 0° 

V2 0° 

V3 0° 





W K - R - 1.5 - C - E T - V0 - 2 /28 - 

90° 

180° 

270° 


upper 

housing 

lower 

housing 



11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 



/E /16 /20 /21 /24 /28 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


Weights 

Valve Size 

Dimensions 

Valve 

Size 



1.0" OD 1 x 0.063 1.81 1.14 3.54 3.86 11.73 7.60 0.28 

1.5" OD 1.5 x 0.063 2.32 1.54 3.54 5.31 13.51 7.60 0.87 

2.0" OD 2 x 0.063 2.81 1.65 3.54 5.31 13.74 7.60 0.87 

2.5" OD 2.5 x 0.063 3.54 2.13 4.92 6.69 15.44 7.60 0.75 

3.0" OD 3 x 0.063 4.06 2.13 4.92 6.69 15.71 7.60 0.67 

4.0" OD 4 x 0.078 5.02 2.72 4.92 8.27 16.03 7.60 0.87 

6.0" OD 

VII 

lbs. 

1" OD 22 

1.5" OD 40 

2" OD 40 

2.5" OD 55 

3" OD 55 

4" OD 57 

6" OD 


A 

B 



*GEA Tuchenhagen recommends at least one 

process connection for maintenance purposes. 





49

Divert Valve with Upper Radial Seal Type WR 

Divert Valve with Upper Radial Seal Type WR 

4 

Order Key 







116 PSI.g (1"), 87 PSI.g (1.5" to 2"), 72 PSI.g (2.5" to 6") using Standard Actuator 



P 

K 


Cv Values 


Valve Size I-II I-III III-I III-VII VII-III 

1" OD 31 28 29 21 21 

1.5" OD 70 28 45 47 52 

2" OD 140 44 66 85 77 

2.5" OD 236 75 119 129 145 

3" OD 305 136 127 161 159 

4" OD 606 167 215 289 257 

6" OD 

H X 

D 

4 

R 

Regular Stroke 

4. Valve Size 


I 

II 


50 










V0 

Welded Vertical Port 




WR P - R - 1.5 - C - E T - V0 - 2 /28 - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 



/E /16 /20 /21 /24 /28 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


III 

Weights 

VII 

Valve Size 

lbs. 

1" OD 22 

1.5" OD 40 

2" OD 40 

2.5" OD 55 

3" OD 55 

4" OD 57 

6" OD 

Dimensions 

Valve 

Size 

Add 1.1" to 

Dimensions B and 

C for Tri-Clamp 

Connections* 

Recommended 





of the valve. 

Valve in 

actuated 

position. 


A 

B 


1.0" OD 1 x 0.063 1.81 2.20 3.54 3.86 16.57 9.84 0.79 

1.5" OD 1.5 x 0.063 2.32 2.48 3.54 5.31 18.35 9.84 1.06 

2.0" OD 2 x 0.063 2.81 2.72 3.54 5.31 18.58 9.84 1.10 

2.5" OD 2.5 x 0.063 3.54 3.15 4.92 6.69 20.28 9.84 0.98 

3.0" OD 3 x 0.063 4.06 3.43 4.92 6.69 20.55 9.84 1.18 

4.0" OD 4 x 0.078 5.02 3.90 4.92 8.27 20.87 9.84 1.10 

6.0" OD 


Ø 

C 

Dismantling 

Insert can be 

withdrawn 

without 

breaking 

down housing. 


51

Non-Slamming Divert Valve Type X 

Non-Slamming Divert Valve Type X 

4 


52 

Order Key 








K W Y U M X N Z G 



4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" M: Mix Match – see section 8.4 










L0 Clamped 





X K - R - 2 - C - E T - V0 - 4 /16 - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 



/E /16 /20 /21 /24 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


Cv Values 


III 

V 

Valve Size I-II I-III III-I III-V V-III V-VI 

1" OD 22 13 13 13 13 30 

1.5" OD 75 42 34 34 42 78 

2" OD 146 57 53 53 60 165 

2.5" OD 236 109 84 83 108 254 

I 

3" OD 327 113 94 100 111 413 

4" OD 712 221 181 172 215 798 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

II 

IV 

VI 

lbs. 

1" OD 22 

1.5" OD 40 

2" OD 40 

2.5" OD 55 

3" OD 55 

4" OD 57 


Ø A P C D H X Stroke 

1.0" OD 1 x 0.063 1.81 5.12 3.54 3.86 11.91 7.60 0.28 

1.5" OD 1.5 x 0.063 2.32 5.91 3.54 5.31 12.68 7.60 0.63 

2.0" OD 2 x 0.063 2.81 6.30 3.54 5.31 12.91 7.60 0.63 

2.5" OD 2.5 x 0.063 3.54 8.27 4.92 6.69 14.57 7.60 0.98 

3.0" OD 3 x 0.063 4.06 8.86 4.92 6.69 14.93 7.60 0.71 

4.0" OD 4 x 0.078 5.02 9.84 4.92 8.27 15.20 7.60 1.06 

X and P = Clearance required for maintenance 

Add 1.1" to 

Dimensions B 

and C for Tri-Clamp 

Connections* 

*GEA Tuchenhagen 

recommends at least one 

process connection for 

maintenance purposes. 

A A H 

X 

Ø 

P 

D 

C 




4 


53

Fractional Divet Valve Type W 

Fractional Divet Valve Type W 

4 

Order Key 





Max Holding Pressure: 145 PSI.g 


4 

X 

D1 

K V P O 



4. Valve Size 

0.50" (DN10) 0.75" (DN15) 

H 


D 










L0 Clamped 





/E /43 /50 /67 /41 /42 /BP /BPX 


W L - R - 0.75 - C - V B - L0 - 2 /43 - 




11 12 13 14 15 16 

0 0 0 0 0 Z 



Weights 

Valve Size 

Dimensions 

lbs. 

0.50" (DN10) 8 

0.75" (DN15) 10 


Valve Size Ø A B C D D1 H H1 X 

0.50" (DN10) 0.512 x 0.059 1.73 1.57 2.56 2.91 4.37 11.93 8.23 1.97 

0.75" (DN15) 0.748 x 0.059 1.73 1.57 2.56 2.91 4.37 12.05 8.35 1.97 


Recommended 





of the valve. 

A 

B 

Ø 

C 



*GEA Tuchenhagen recommends at least one process 

connection for maintenance purposes. 


1 2 3 4 5 6 7 8 9 10 11 - 16 

54 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


55

Section 5 

Mixproof Valves 

GEA Tuchenhagen mixproof valves provide safe, reliable 

separation of incompatible liquids between intersecting 

pipe lines. 

5 

Based on the principle of three single seat valves in a double 

block and bleed arrangement, the mixproof valve comprises 

an upper and lower valve seat and a cavity between them which 

provides a leak path to atmosphere. 

In the event of gasket failure at either 

seat, pressurized liquid leaks 

into the cavity and will drain 

freely to atmosphere via the 

cavity without danger of 

breeching the seat gasket of 

the intersecting pipe line, 

preventing contamination 

of its contents. 


57

Mixproof Valve Type D 

Mixproof Valve Type D 

Order Key 






Cv Values 


Valve Size I-II I-III III-IV III-I 

Cavity Flush 

GPM* 

X 



Other pressures available – see section 8.2, chart 2 

1" OD 26 11 24 12 0.6 

1.5" OD 69 34 68 27 2.0 

5 


2" OD 138 48 146 49 2.0 

5 

2.5" OD 228 108 232 74 2.1 

3" OD 350 129 351 88 2.1 

B 

C 

A 

E 

4" OD 681 194 653 167 2.1 


58 

3. Mixproof Options 

N Without Seat Lift See D_L for Seat Lift Options, page 60 

4. Valve Size 



C Air/Spring Normally Closed G Manual with Interlock 





L0 Clamped 

VI 0° 

V2 0° 

V3 0° 

V_ Welded 




D B - N - 2 - C - E T - V1 - 2 /E - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 




Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /24 /25 /26 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 




I 

III 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1" OD 18 

1.5" OD 27 

2" OD 29 

2.5" OD 40 

3" OD 44 

4" OD 62 


Ø A C D H K X Stroke 

1.0" OD 1 x 0.063 1.81 3.54 3.86 16.57 3.27 9.84 0.71 

1.5" OD 1.5 x 0.063 2.32 3.54 4.29 18.35 3.70 9.84 0.87 

2.0" OD 2 x 0.063 2.81 3.54 4.29 18.58 3.94 9.84 1.18 

2.5" OD 2.5 x 0.063 3.54 4.92 5.31 19.09 5.04 9.84 1.18 

3.0" OD 3 x 0.063 4.06 4.92 5.31 19.37 4.76 9.84 1.14 

4.0" OD 4 x 0.078 5.02 4.92 6.69 20.87 5.43 9.84 1.18 


II 

IV 

Add 1.1" to 

Dimension C 


Connections 

A H 

Ø 

K 

D 

C 




* Cavity Cleaning: 

Hose connection 

for 1" OD 

for 1.5" - 4" OD 

* 

Ø 6/4 mm 

Ø 8/6 mm 

Recommended operating pressure 

for optimal cleaning efficiency: 

36 PSI.g Min., 72 PSI.g Max. 


59

Mixproof Valve Type D_L with Lifting Actuator 

Mixproof Valve Type D_L with Lifting Actuator 

Order Key 






Cv Values 



Cavity Flush 

GPM* 

X 



Other pressures available – contact GEA Tuchenhagen 

1" OD 26 11 24 12 0.6 

1.5" OD 69 34 68 27 2.0 

5 


2" OD 138 48 146 49 2.0 

5 

2.5" OD 228 108 232 74 2.1 

3" OD 350 129 351 88 2.1 

B 

C 

A 

E 

4" OD 681 194 653 167 2.1 


60 


L With Seat Lift with connection C With Seat Lift without connection 

for spray cleaning 

for spray cleaning 

4. Valve Size 








L0 Clamped 

VI 0° 

V2 0° 

V3 0° 

V_ Welded 




D B - L - 2 - C - E T - V3 - 2 /12 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 




Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /24 /25 /26 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 




I 

III 

Weights 

Valve Size 

Dimensions 

Valve 

Size 


A H 

Ø 

K 


1.0" OD 1 x 0.063 1.81 3.54 4.29 21.34 3.27 9.84 0.71 

1.5" OD 1.5 x 0.063 2.32 3.54 4.29 22.72 3.70 9.84 0.87 

2.0" OD 2 x 0.063 2.81 3.54 4.29 21.85 3.94 9.84 1.18 

2.5" OD 2.5 x 0.063 3.54 4.92 5.31 23.50 5.04 9.84 1.18 

3.0" OD 3 x 0.063 4.06 4.92 5.31 23.86 4.76 9.84 1.18 

4.0" OD 4 x 0.078 5.02 4.92 6.69 24.13 5.43 9.84 1.18 


II 

IV 

lbs. 

1" OD 23 

1.5" OD 32 

2" OD 45 

2.5" OD 63 

3" OD 67 

4" OD 91 

Add 1.1" to 

Dimension C 


Connections 

For upper and 

lower seat lift 

rates, see page 84. 

D 

D 

C 

* 






for 1" OD 

for 1.5" - 4" OD 

Ø 6/4 mm 

Ø 8/6 mm 





61

Leak Free Mixproof Valve Type R 

Leak Free Mixproof Valve Type R 

Order Key 






Cv Values 



Cavity Flush 

GPM* 

X 




1" OD 0.6 

1.5" OD 69 16 64 17 2.0 

5 


2" OD 138 45 127 45 2.0 

5 

2.5" OD 228 87 182 83 2.1 

3" OD 350 121 282 124 2.1 

B 

C 

A 

E 

4" OD 681 230 566 230 2.1 


62 


N Without Seat Lift See R_L for Seat Lift Options, page 64 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" M: Mix Match – limited options available. 











L0 Clamped 

VI 0° 

V2 0° 

V3 0° 

V_ Welded 




R C - N - 1.5 - G - E T - V1 - 2 /23 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /23 /24 /25 /26 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 



(see section xxx) 8.3) 

I 

III 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1" OD 18 

1.5" OD 27 

2" OD 29 

2.5" OD 40 

3" OD 44 

4" OD 62 

A H 

Ø 

K 



1.0" OD 1 x 0.063 1.81 3.54 5.31 17.95 3.31 9.84 0.71 

1.5" OD 1.5 x 0.063 2.32 3.54 5.31 18.35 4.57 9.84 0.87 

2.0" OD 2 x 0.063 2.81 3.54 5.31 18.58 5.00 9.84 1.18 

2.5" OD 2.5 x 0.063 3.54 4.92 6.69 20.28 6.14 9.84 1.18 

3.0" OD 3 x 0.063 4.06 4.92 6.69 20.94 6.56 9.84 1.54 

4.0" OD 4 x 0.078 5.02 4.92 6.69 21.26 7.17 9.84 1.57 


II 

IV 

Add 1.1" to 

Dimension C 


Connections 

D 

C 

* 






for 1" OD 

for 1.5" - 4" OD 

Ø 6/4 mm 

Ø 8/6 mm 





63

Leak Free Mixproof Valve Type R_L with Lifting Actuator 

Leak Free Mixproof Valve Type R_L with Lifting Actuator 

Order Key 






Cv Values 



Cavity Flush 

GPM* 

X 




1" OD 0.6 

1.5" OD 69 16 64 17 2.0 

5 


2" OD 138 45 127 45 2.0 

5 

2.5" OD 228 87 182 83 2.1 

3" OD 350 121 282 124 2.1 

B 

C 

A 

E 

4" OD 681 230 566 230 2.1 

D 



64 

L With Seat Lift with lower Balancer C With Seat Lift with lower Balancer 

and spray cleaning 

without spray cleaning 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" M: Mix Match – limited options available. 











L0 Clamped 

VI 0° 

V2 0° 

V3 0° 

V_ Welded 




R A - L - 2 - C - V B - V1 - 4 /67 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /23 /24 /25 /26 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 




I 

III 

Weights 

Valve Size 

Dimensions 

Valve 

Size 


A H 

Ø 

K 

Ø A C D D1 H K X Stroke 

1.0" OD 1 x 0.063 1.81 3.54 4.29 4.29 21.38 3.46 9.84 0.87 

1.5" OD 1.5 x 0.063 2.32 3.54 4.29 4.29 21.93 4.72 9.84 0.83 

2.0" OD 2 x 0.063 2.81 3.54 4.29 4.29 21.85 5.12 9.84 1.22 

2.5" OD 2.5 x 0.063 3.54 4.92 4.29 5.31 23.50 6.34 9.84 1.38 

3.0" OD 3 x 0.063 4.06 4.92 4.29 5.31 23.86 6.69 9.84 1.77 

4.0" OD 4 x 0.078 5.02 4.92 4.29 6.69 24.13 7.40 9.84 1.77 


II 

IV 

lbs. 

1" OD 23 

1.5" OD 32 

2" OD 45 

2.5" OD 63 

3" OD 67 

4" OD 91 

Add 1.1" to 

Dimension C 


Connections 

D1 

C 






for 1" OD 

for 1.5" - 4" OD 

* 

Ø 6/4 mm 

Ø 8/6 mm 





65

Mixproof Bottom Valve Type T_L with Lifting Actuator, 1" OD 

Mixproof Bottom Valve Type T_L with Lifting Actuator, 1" OD 

Order Key 




with housing connection U 

Øu 

with housing connection T 

Øt 



5 

Max Holding Pressure: 116 PSI.g (1") 





Weld jig 

recommended 

for housing 

type U or T. 

Ku 

C 

Kt 

C 

5 

L 

T 

F 

D 

Ø1 

Ø1 


L With Seat Lift C With Seat Lift without spray cleaning 

4. Valve Size 

1" 

D1 

Leakage outlet 

D1 


66 










L0 

Clamped 




T L - L - 1 - C - E T - L0 - 2 /E - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 



/E /25 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




Cv Values 

D 


I 

Valve Size I-II III-I I-III 

1" OD 29 22 30 

Weights 

Valve Size 

lbs. 

1" OD 39 

Dimensions 

Valve 

Size 

III 

H 

X 


Ø Ø1 Øt Øu C D H Kt Ku X Stroke 

1.0" OD 1 x 0.063 0.39 x 0.039 5.71 2.76 x 0.079 3.54 4.29 21.38 1.85 1.93 4.92 0.87 


II 

H 

X 

D 




67

H 

X 

H 

X 

Mixproof Bottom Valve Type T 

Mixproof Bottom Valve Type T 

Order Key 







87 PSI.g (1.5" to 2"), 72 PSI.g (2.5" to 4") using Standard Actuator 


Weld jig 

recommended 

for housing 

type U or T. 

Ku 


Øu 

Kt 


Øt 

5 



L 

T 


F 

D 

Cv Values 

(flow in US-gall./min at 

1 PSI.g pressure drop) 

Ø 

Valve Size I-II III-I 

C 

Cavity Flush 

GPM* 

C1 

K 1 

Ø1 

Ø 

* 

C 

C1 

Ø1 

K1 

5 


N Without Seat Lift See T_L for Seat Lift Options, page 70 

1.5" OD 57 38 2.0 

2" OD 104 43 2.0 

4. Valve Size 

2.5" OD 117 69 2.1 

1.5" 2" 2.5" 3" 4" 

3" OD 204 103 2.1 



D 

4" OD 407 174 2.1 

III 

D 


68 








L0 

Clamped 




T L - N - 2.5 - G - V B - L0 - 8 /50 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 



/E /25 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




I 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1.5" OD 35 

2" OD 56 

2.5" OD 63 

3" OD 82 

4" OD 123 


Ø Ø1 Øt Øu C C1 D H Kt Ku K1 X Stroke 

1.5" OD 1.5 x 0.063 0.91 x 0.059 6.50 3.35 x 0.079 3.54 3.54 4.29 21.46 2.13 2.15 3.31 4.92 0.87 

2.0" OD 2 x 0.063 0.91 x 0.059 6.50 3.35 x 0.079 3.54 3.54 4.29 21.73 2.40 2.42 3.54 4.92 1.22 

2.5" OD 2.5 x 0.063 1.14 x 0.059 7.87 4.49 x 0.098 3.54 3.54 5.31 22.20 2.87 2.95 3.78 4.92 1.22 

3.0" OD 3 x 0.063 1.14 x 0.059 7.87 4.49 x 0.098 4.92 3.54 6.69 24.41 3.15 3.23 4.02 4.92 1.54 

4.0" OD 4 x 0.078 1.14 x 0.059 8.86 6.06 x 0.079 4.92 3.54 6.69 24.37 3.62 3.72 4.13 4.92 1.61 


II 





for 1" OD 

for 1.5" - 4" OD 

Ø 6/4 mm 

Ø 8/6 mm 





69

H 

X 

H 

X 

Mixproof Bottom Valve Type T_L with Lifting Actuator 

Mixproof Bottom Valve Type T_L with Lifting Actuator 

Order Key 









Weld jig 

recommended 

for housing 

type U or T. 

Ku 


Øu 

Kt 


Øt 

5 



L 

T 


F 

D 

Cv Values 



Ø 

Valve Size I-II III-I I-III 

C 

Cavity Flush 

GPM* 

C1 

K 1 

Ø1 

Ø 

* 

C 

C1 

Ø1 

K1 

5 


L With Seat Lift with spray cleaning 

the safety chamber 

4. Valve Size 

1.5" 2" 2.5" 3" 4" 

C 

With Seat Lift without spray cleaning 


1.5" OD 57 24 36 2.0 

2" OD 104 37 54 2.0 

2.5" OD 117 65 90 2.1 

3" OD 204 91 134 2.1 



D 

4" OD 407 198 244 2.1 

III 

D 


70 








L0 

Clamped 




T F - C - 4 - C - E T - L0 - 2 /E - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 



/E /25 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




I 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1.5" OD 39 

2" OD 72 

2.5" OD 91 

3" OD 104 

4" OD 152 


Ø Ø1 Øt Øu C C1 D H Kt Ku K1 X Stroke 

1.5" OD 1.5 x 0.063 0.91 x 0.059 6.50 3.35 x 0.079 3.54 3.54 4.29 25.04 2.13 2.15 3.31 4.92 1.10 

2.0" OD 2 x 0.063 0.91 x 0.059 6.50 3.35 x 0.079 3.54 3.54 4.29 24.96 2.40 2.42 3.54 4.92 1.22 

2.5" OD 2.5 x 0.063 1.14 x 0.059 7.87 4.49 x 0.098 3.54 3.54 5.31 25.43 2.87 2.95 3.78 4.92 1.38 

3.0" OD 3 x 0.063 1.14 x 0.059 7.87 4.49 x 0.098 4.92 3.54 6.69 28.11 3.15 3.23 4.02 4.92 1.77 

4.0" OD 4 x 0.078 1.14 x 0.059 8.86 6.06 x 0.079 4.92 3.54 6.69 27.99 3.62 3.72 4.13 4.92 1.77 


II 





for 1" OD 

for 1.5" - 4" OD 

Ø 6/4 mm 

Ø 8/6 mm 

Recommended operating 

pressure for optimal 

cleaning efficiency: 



71

Mixproof Divert Valve Type Y 

Mixproof Divert Valve Type Y 

5 


72 

Order Key 








4. Valve Size 








L0 Clamped 




Y W - N - 2 - C - E T - L0 - 2 /12 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 



N Without Seat Lift See Y_L for Seat Lift Options, page 74 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 






/E /12 /16 /24 /25 /26 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




CV Values 



Cavity Flush 

GPM* 

1" OD 26 10 10 13 17 24 0.6 

1.5" OD 73 24 24 41 50 74 2.0 

2" OD 141 55 54 62 78 143 2.0 

2.5" OD 234 97 83 85 128 202 2.1 

I 

III 

V 

3" OD 325 102 88 99 148 316 2.1 

4" OD 706 131 135 176 235 640 2.1 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1" OD 27 

1.5" OD 31 

2" OD 33 

2.5" OD 46 

3" OD 51 

4" OD 73 


A A H 

X 

K 


1.0" OD 1 x 0.063 1.81 3.54 3.86 16.57 2.87 9.84 0.63 

1.5" OD 1.5 x 0.063 2.32 3.54 5.31 18.35 3.58 9.84 0.71 

2.0" OD 2 x 0.063 2.81 3.54 5.31 18.58 3.82 9.84 1.02 

2.5" OD 2.5 x 0.063 3.54 4.92 6.69 20.28 4.80 9.84 1.06 

3.0" OD 3 x 0.063 4.06 4.92 6.69 20.55 4.45 9.84 1.02 

4.0" OD 4 x 0.078 5.02 4.92 8.27 20.87 4.92 9.84 1.02 


II 

IV 

VI 

Add 1.1" to 

Dimension C 


Connections 

Ø 

D 

C 






for 1" OD 

for 1.5" - 4" OD 

* 

Ø 6/4 mm 

Ø 8/6 mm 




5 


73

Mixproof Divert Valve Type Y_L with Lifting Actuator 

Mixproof Divert Valve Type Y_L with Lifting Actuator 

Order Key 






CV Values 



Cavity Flush 

GPM* 

X 




1" OD 26 10 10 13 17 24 0.6 

1.5" OD 73 24 24 41 50 74 2.0 

5 


2" OD 141 55 54 62 78 143 2.0 

5 

2.5" OD 234 97 83 85 128 202 2.1 

3" OD 325 102 88 99 148 316 2.1 


4" OD 706 131 135 176 235 640 2.1 

D 



74 

4. Valve Size 










L0 

Clamped 




Y W - L - 1.5 - C - E T - L0 - 2 /12 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

L 

Mixproof 

Options 

With Seat Lift with spray cleaning 


C 

Air/Spring Normally Closed 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

C 

With Seat Lift without spray cleaning 



/E /12 /16 /24 /25 /26 /32 /36 /43 /50 /67 /41 /42 /BP /BPX 


Port 

Orient 

Finish 

Special 

Options 




I 

III 

V 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1" OD 31 

1.5" OD 35 

2" OD 47 

2.5" OD 68 

3" OD 73 

4" OD 102 



1.0" OD 1 x 0.063 1.81 3.54 4.29 21.34 2.87 9.84 0.63 

1.5" OD 1.5 x 0.063 2.32 3.54 5.31 22.72 3.58 9.84 0.71 

2.0" OD 2 x 0.063 2.81 3.54 5.31 21.85 3.82 9.84 1.06 

2.5" OD 2.5 x 0.063 3.54 4.92 6.69 23.50 4.80 9.84 1.06 

3.0" OD 3 x 0.063 4.06 4.92 6.69 23.86 4.45 9.84 1.06 

4.0" OD 4 x 0.078 5.02 4.92 8.27 24.13 4.92 9.84 1.06 


II 

IV 

VI 

Add 1.1" to 

Dimension C 


Connections 

For upper and 

lower seat lift 

rates, see page 

84 . 

A H 

Ø 

A 

K 

D 

C 

* 






for 1" OD 

for 1.5" - 4" OD 

Ø 6/4 mm 

Ø 8/6 mm 





75

Mixproof Valve Type L (pig-able) 

Mixproof Valve Type L (pig-able) 

Order Key 





Cv Values 



Cavity Flush 

GPM* 




1.5" OD 57 38 2.0 

2" OD 104 43 2.0 

A 

Ø 

5 


2.5" OD 117 69 2.1 

A1 

Ø1 

5 

3" OD 204 103 2.1 

C 

E 

4" OD 407 175 2.1 

C1 

C 

* 


I 

II 


NH Without Seat Lift 

Inverted Mount 

4. Valve Size 

1.5" 2" 2.5" 3" 4" M: Mix Match – limited options available. 



L0 

V_ 

NS Without Seat Lift 

Vertical Mount 






Clamped 

Welded 




L C - N - 2 - C - E T - V1 - 2 /12 - 

See L_L for Seat Lift Options, page 78 




VI 0° 

V2 0° 

V3 0° 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

90° 

180° 

270° 

upper 

housing 

lower 

housing 


/E /12 /16 /25 /32 /36 /41 /50 /67 /41 /42 /BP /BPX 




III 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1.5" OD 45 

2" OD 47 

2.5" OD 84 

3" OD 92 

4" OD 134 


Ø Ø1 A A1 C C1 D H X Stroke 

1.5" OD 1.5 x 0.063 0.91 x 0.059 2.80 2.83 3.54 3.54 4.33 21.46 4.92 0.98 

2.0" OD 2 x 0.063 0.91 x 0.059 3.29 3.11 3.54 3.54 4.33 21.73 4.92 1.30 

2.5" OD 2.5 x 0.063 1.14 x 0.059 3.86 3.19 4.92 3.54 5.31 22.20 4.92 1.38 

3.0" OD 3 x 0.063 1.14 x 0.059 4.37 3.43 4.92 3.54 6.69 23.62 4.92 1.38 

4.0" OD 4 x 0.078 1.14 x 0.059 5.33 3.54 4.92 3.54 8.27 23.54 4.92 1.38 






for 1" OD 

for 1.5" - 4" OD 

Ø 6/4 mm 

Ø 8/6 mm 





CIP in 

CIP out 

X H 

A H 

X 

D 

D 

A1 

Ø1 

C1 

* 

C 

Ø 


76 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


77

Mixproof Valve Type L_L with Lifting Actuator (pig-able) 

Mixproof Valve Type L_L with Lifting Actuator (pig-able) 

Order Key 







Cv Values 



Cavity Flush 

GPM* 

1.5" OD 57 24 2.0 

2" OD 104 37 2.0 

A 

Ø 

5 


2.5" OD 117 65 2.1 

A1 

Ø1 

C 

5 

3" OD 204 91 2.1 

4" OD 407 198 2.1 

C1 

* 


C E 


LH With Seat Lift and spray clean 

inverted mount 

LS With Seat Lift and spray clean 

vertical mount 

4. Valve Size 

1.5" 2" 2.5" 3" 4" M: Mix Match – limited options available. 











L0 Clamped 

VI 0° 

V2 0° 

V3 0° 

V_ Welded 


CH With Seat Lift without spray clean 

inverted mount 

CS With Seat Lift without spray clean 

vertical mount 



90° 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /25 /32 /36 /41 /50 /67 /41 /42 /BP /BPX 


L C - C - 2 - C - E T - V1 - 2 /12 - 



11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

I 

III 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1.5" OD 50 

2" OD 51 

2.5" OD 99 

3" OD 121 

4" OD 180 


Ø Ø1 A A1 C C1 D H X Stroke 

1.5" OD 1.5 x 0.063 0.91 x 0.059 2.80 2.83 3.54 3.54 4.33 25.04 4.92 1.10 

2.0" OD 2 x 0.063 0.91 x 0.059 3.29 3.11 3.54 3.54 4.33 24.96 4.92 1.22 

2.5" OD 2.5 x 0.063 1.14 x 0.059 3.86 3.19 4.92 3.54 5.31 25.43 4.92 1.38 

3.0" OD 3 x 0.063 1.14 x 0.059 4.37 3.43 4.92 3.54 6.69 26.93 4.92 1.38 

4.0" OD 4 x 0.078 1.14 x 0.059 5.33 3.54 4.92 3.54 8.27 26.81 4.92 1.38 


II 





for 1" OD 

for 1.5" - 4" OD 

CIP out 

CIP out 

Ø 6/4 mm 

Ø 8/6 mm 





CIP in 

X H 

A H 

X 

D 

D 

D 

D 

A1 

Ø1 

C1 

C 

Ø 

* 


78 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 


79

CIP Mixproof Valve Type K 

CIP Mixproof Valve Type K 

Order Key 







Cv Values 


Valve Size I-II I-III III-I III-IV 

1" OD 30 16 16 

1.5" OD 75 36 29 92 

X 

5 


2" OD 144 54 41 137 

2.5" OD 212 112 73 225 

5 

3" OD 324 127 113 510 

L 

T 

B 

C 

A 

E 

4" OD 669 251 141 736 


N 

Without Seat Lift 

D 


80 

4. Valve Size 



C Air/Spring Normally Closed G With Manual Interlock 








L0 Clamped 

VI 0° 

V2 0° 

V3 0° 



2 32 30-35 Ra, Ra, external matte matte 4 15-20 Ra, external matte 


K L - N - 2 - G - E T - V0 - 3 /67 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

90° 

Special 

Options 

180° 

270° 


upper 

housing 

lower 

housing 


/E /12 /16 /25 /43 /50 /67 /K1 /K2 /41 /42 /BP /BPX 




I 

III 

Weights 

Valve Size 

lbs. 

1" OD 22 

1.5" OD 25 

2" OD 25 

2.5" OD 35 

3" OD 51 

4" OD 53 

Dimensions 

Valve 

Size 

B 

A H 

Ø 


x A B C D H X Stroke 

1.0" OD 1 x 0.063 1.81 2.20 3.54 3.86 16.57 7.60 0.63 

1.5" OD 1.5 x 0.063 2.32 2.48 3.54 4.29 18.35 7.60 0.98 

2.0" OD 2 x 0.063 2.81 2.72 3.54 4.29 18.58 7.60 1.18 

2.5" OD 2.5 x 0.063 3.54 3.15 4.92 5.31 19.09 7.60 1.18 

3.0" OD 3 x 0.063 4.06 3.43 4.92 5.31 19.37 7.60 1.14 

4.0" OD 4 x 0.078 5.02 3.90 4.92 6.69 20.87 7.60 1.18 


II 

IV 

C 

* 




* Leakage outlet pipe 

Ø 16 mm and 1.5 mm wall 

thickness, 90° bent (standard). 

Optional straight (accessory /K2). 


81

Double Seal Valve Type C 

Double Seal Valve Type C 

Order Key 







Cv Values 


Valve Size I-II I-VII VII-I 

1" OD 30 18 22 

1.5" OD 74 45 52 

X 

5 


2" OD 142 85 78 

2.5" OD 210 125 168 

5 

3" OD 321 178 185 

C 

L 

4" OD 662 323 308 


82 


N Without Seat Lift 

4. Valve Size 















L C - N - 2 - C - E T - V0 - 2 /12 - 


11 12 13 14 15 16 

0 0 0 0 0 Z 



1 2 3 4 5 6 7 8 9 10 11 - 16 

Valve 

Type 

Housing 

Type 

Mixproof 

Options 

Valve 

Size 

Actuator 

Type 



/E /12 /16 /20 /21 /25 /27 /43 /50 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




I 

Weights 

Dimensions 

Valve 

Size 

VII 

Valve Size 


Ø C D H K Z X Stroke 

1.0" OD 1 x 0.063 3.54 4.29 16.57 2.40 1.54 4.92 0.47 

1.5" OD 1.5 x 0.063 3.54 5.31 18.35 2.56 1.89 4.92 0.55 

2.0" OD 2 x 0.063 3.54 5.31 18.58 2.83 1.89 4.92 1.06 

2.5" OD 2.5 x 0.063 4.92 6.69 19.09 3.19 2.36 4.92 1.22 

3.0" OD 3 x 0.063 4.92 6.69 19.37 3.43 2.36 4.92 1.14 

4.0" OD 4 x 0.078 4.92 8.27 20.87 3.94 2.91 4.92 1.18 


II 

lbs. 

1" OD 22 

1.5" OD 25 

2" OD 25 

2.5" OD 35 

3" OD 51 

4" OD 53 

This valve requires 

pilot valve actuation 

at the seat ring. 

Add 1.1" to 

Dimension C for Tri- 

Clamp Connections 

Arrangement rinsing valves 

K H 

Ø 

D 

C 




Switching positions 

Valve closed, cleaning leakage area 

Valve opened, rinsing valves closed 


83

Section 5.1 

Upper Seat 

Upper Valve Disk 

Pressures 

Lower Valve Disk 

Section 6 

NEW! T-smart Butterfly Valves 

Pressure 1" OD 1.5"/2" OD 2.5"/3" OD 4" OD 

5 Lift and Lower 

29.0 PSI.g 1.2 1.9 4.6 6.2 

The new T-smart butterfly valves from GEA Tuchenhagen are 

43.5 PSI.g 1.5 2.2 5.5 7.6 

a cost-effective shut-off device in valve blocks and panels. 

Seat Lift 

58.0 PSI.g 1.8 2.6 6.4 8.8 

The new valve range’s compact size results in a lightweight 

Flow Rates in GPM 

72.5 PSI.g 2.0 2.9 7.1 9.8 

design, enabling easy handling and operation; a compact, 

maintenance-free acutator with reversible operation; and a 

hygienic stem guidance design. Applications include product, 

CIP and tank safety. 

6 

Pressures 

Pressure 1" OD 1.5"/2" OD 2.5"/3" OD 4" OD 

29.0 PSI.g 1.1 1.6 4.0 5.5 

43.5 PSI.g 1.3 2.0 4.9 6.7 

58.0 PSI.g 1.5 2.3 5.6 7.7 

72.5 PSI.g 1.8 2.6 6.4 8.7 

Pneumatic Actuators 

The T-smart butterfly valves are available with or without the 

well-know GEA Tuchenhagen T.VIS ® control modules or T.VIS ® 

P-20 positioner. Proximity switches may be installed in the 

actuator bracket without needing any accessories. 


Manual Actuators 

In the standard version, the butterfly valves are equipped with 

manual actuators. Proximity switches may be installed in the 

actuator bracket without needing any accessories. 


84 

85

T-smart Manual Butterfly Valve 

T-smart Manual Butterfly Valve 

Order Key 

Material: 


AISI 304L or AISI 316L 

N/A 

Cv Values 



VARIVENT ® Flange 8880 

6 

Product Pressure: 145 PSI.g 

1. Connection Style 

8880 VARIVENT ® Flange 8110 Butt Weld Ends 8330 Tri-Clamp 

Valve Size 

1" OD 33 

1.5" OD 91 

2" OD 152 

2.5" OD 234 

F 

Ø 

H2 X2 

6 

3" OD 339 

2. Valve Size and Grade 

4" OD 527 

0.9" 

C8 

C8 

Grade: 316 

0102 1" 1122 1.5" 2002 2" 2122 2.5" 3002 3" 4002 4" 

Grade: 304 

0101 1" 1121 1.5" 2001 2" 2121 2.5" 3001 3" 4001 4" 

3. Gasket Material 

0000 EPDM 1000 HNBR 2000 FKM 3000 Silicone 

Butt Weld 8110 

F 

H2 X2 


86 

8330 - 2002R - 0000 - 224-000253 

1 2 3 4 

Connection 

Valve Size 

4. Available Accessories 

224-000253 Padlock 1411 1x Proximity 24 VDC 3 wire PNP 

1412 2x Proximity 24 VDC 3 wire PNP 

1401 Bracket for user supplied proximity 

1402 Bracket for 2x user supplied proximity 

Gasket 

Material 

Accessories 


Weights, lbs. 

Valve Size 8880 8110 8330 

1" OD 6 3 3 

1.5" OD 7 3 4 

2" OD 8 4 5 

2.5" OD 10 4 5 

3" OD 12 7 8 

4" OD 17 10 11 

Dimensions 


Valve Size Ø B F H2 X2 

8880 

C8 

8110 

C3 

8330 

C4 

Stroke 

1.0" OD 0.87 3.31 4.65 3.62 0.79 1.87 0.98 1.18 2.20 0.39 

1.5" OD 1.37 3.70 4.65 3.82 0.79 1.87 0.98 1.18 2.20 0.39 

2.0" OD 1.87 4.29 4.65 4.13 0.79 1.87 0.98 1.18 2.20 0.39 

2.5" OD 2.37 5.00 4.65 4.49 0.79 1.87 0.98 1.18 2.20 0.39 

3.0" OD 2.87 5.55 6.14 4.76 0.98 1.87 1.57 1.18 2.20 0.47 

4.0" OD 3.85 6.61 6.14 5.28 0.98 1.87 1.57 1.18 2.20 0.47 

X2 = Clearance required for maintenance 

Tri-Clamp 8330 

C4 

C4 

Ø 

F 

Drive 

Shaft 

A/F 

H2 X2 


87

T-smart Actuated Butterfly Valve 

Order Key 

Material: 


Control Air Pressure: 72 PSI.g Min./116 PSI.g Max. 


Temperature Range: EPDM: -40° F Min. to 275° F Max. HNBR: -13° F Min. to 257° F Max. FKM: 14° F Min. to 392° F Max. 

Cv Values 



Valve Size 

1" OD 33 

T-smart Actuated Butterfly Valve 

VARIVENT ® Flange 8880 Butt Weld 8110 

6 



1.5" OD 91 

2" OD 152 

2.5" OD 234 

6 

3" OD 339 


4" OD 527 

Ø 

Grade: 316 

0102 1" 1122 1.5" 2002 2" 2122 2.5" 3002 3" 4002 4" 

Grade: 304 

0101 1" 1121 1.5" 2001 2" 2121 2.5" 3001 3" 4001 4" 

0.9" 

C8 

C8 





88 

8110 - 3002 - 1200 - 1402-0000 

1 2 3 4 

Connection 

Valve Size 

4. Available Accessory 



4401 Bracket for user supplied proximity 

4402 Bracket for 2x user supplied proximity 

Gasket 

Material 

Accessories 


Weights, lbs. 

Valve Size 8880 8110 8330 

1" OD 14 12 12 

1.5" OD 15 12 12 

2" OD 17 13 13 

2.5" OD 19 14 14 

3" OD 20 16 16 

4" OD 23 18 18 

Dimensions 


Valve Size Ø B D H1 X1 

8880 

C8 

8110 

C3 

8330 

C4 

Stroke 

Drive 

Shaft 

A/F 

1.0" OD 0.87 3.31 3.50 11.57 0.79 1.87 0.98 1.18 2.20 0.39 

1.5" OD 1.37 3.70 3.50 11.77 0.79 1.87 0.98 1.18 2.20 0.39 

2.0" OD 1.87 4.29 3.50 12.09 0.78 1.87 0.98 1.18 2.20 0.39 

2.5" OD 2.37 5.00 3.50 12.44 0.86 1.87 0.98 1.18 2.20 0.39 

3.0" OD 2.87 5.55 3.50 12.72 0.98 1.87 1.57 1.18 2.20 0.47 

4.0" OD 3.85 6.61 3.50 13.23 0.98 1.87 1.57 1.18 2.20 0.47 

X1 = Clearance required for maintenance 

C4 

C4 

Ø 


89

T-smart Butterfly Valve with Control Module 

Order Key 

Material: 


Control Air Pressure: 72 PSI.g Min./116 PSI.g Max. 


Temperature Range: EPDM: -40° F Min. to 275° F Max. HNBR: -13° F Min. to 257° F Max. FKM: 14° F Min. to 392° F Max. 

Cv Values 



Valve Size 

1" OD 33 

T-smart Butterfly Valve with Control Module 

VARIVENT ® Flange 8880 Butt Weld 8110 

3.19" 4.06" 

3.19" 4.06" 

6 



1.5" OD 91 

2" OD 152 

2.5" OD 234 

6 

3" OD 339 


4" OD 527 

Grade: 316 

0102 1" 1122 1.5" 2002 2" 2122 2.5" 3002 3" 4002 4" 

Grade: 304 

0101 1" 1121 1.5" 2001 2" 2121 2.5" 3001 3" 4001 4" 

Ø 



0.9" 

C8 

C8 


90 

T.VIS ® M-1 1 Solenoid 2 Solenoids 

3412 24 VDC -1122 -2122 

3432 Asi -1123 -2123 

3442 DeviceNet -1125 -2125 

3422 120 VAC -1122 -2122 

T.VIS ® P-20 

5454 Standard -2125 

5455 Feedback -2125 

8880 - 1122 - 2100 - 3442-1125 

1 2 3 4 

Connection 

Valve Size 

4. Available Accessories 

Gasket 

Material 

Accessories 


Weights, lbs. 

Valve Size 8880 8110 8330 

1" OD 17 14 15 

1.5" OD 18 15 15 

2" OD 19 15 16 

2.5" OD 21 17 17 

3" OD 23 19 19 

4" OD 28 21 22 

Dimensions 


Valve Size Ø D H X 

8880 

C8 

8110 

C3 

8330 

C4 

Stroke 

Drive 

Shaft 

A/F 

1.0" OD 0.87 3.50 17.95 0.79 1.87 0.98 1.18 2.20 0.39 

1.5" OD 1.37 3.50 18.15 0.79 1.87 0.98 1.18 2.20 0.39 

2.0" OD 1.87 3.50 18.46 0.79 1.87 0.98 1.18 2.20 0.39 

2.5" OD 2.37 3.50 18.82 0.79 1.87 0.98 1.18 2.20 0.39 

3.0" OD 2.87 3.50 19.09 0.99 1.87 1.57 1.18 2.20 0.47 

4.0" OD 3.85 3.50 19.61 0.98 1.87 1.57 1.18 2.20 0.47 



3.19" 4.06" 

C4 C4 

Ø 


91

Section 7 

Special Valves 

GEA Tuchenhagen’s range of special valves for the 

pharmaceutical and bio-processing industries comprises 

modulating control valves, process and safety relief valves. 

Our qualified and experienced staff are able to assist and 

advise in special valve sizing and selection. 

7 

The modulating control valves are available with either 

piston actuator (Type N) or with a diaphragm style 

actuator (Type S or Type A). 

The Type N valve is available with the new T.VIS ® P-20 

4-20 mA I/P positioner for basic control applications with 

Equal Percentage or Linear trim from OD 1" through OD 6". 

The diaphragm activated valves Type S or Type A have a 

wide variety of options and accessories to 

provide control solutions for the most 

demanding process conditions. 

Process relief valve Type Q is 

available to relieve excess process 

pressures with adjustable 

actuators from 15 PSI.g through 

290 PSI.g (subject to valve size). 

The safety relief valve Type 483 

has a very low dead space ratio, 

particularly when fitted to the in 

line access unit. All safety relief 

valves available through GEA 

Tuchenhagen are ASME approved. 


93

Process Relief Valve Type Q 

Process Relief Valve Type Q 

Order Key 




Actuator Selection Chart – Set Pressure PSI.g** 

Actuator F (without Seat Lift) 

X 

Control Air Pressure: See actuator selection chart, next page 

Max Holding Pressure: 363 PSI.g (1" to 2"), 232 PSI.g (2.5" to 3"), 145 PSI.g (4") 


Valve 

Size 

F11 F21 F1 F2 F3 F4 

1" OD 15-65 44-131 116-290 

1.5"OD 7-29 22-73 58-218 203-290 

2" OD 7-58 44-160 145-290 

Type M 

Actuator 

(Seat Lift) 

7 

L 

T 

B 

C 

A 

E 

2.5"OD 7-15 7-58 44-145 131-218 

3" OD 7-15 7-58 44-145 131-218 

7 


R Regular 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 


C Spring Normally Closed 

without Seat Lift 




4" OD 7-22 7-58 44-102 

Actuator M (with Seat Lift) 

Valve 

Size 

M11 M21 M1 M2 M3 M4 

1" OD 15-65 44-131 116-290 

1.5"OD 7-29 22-73 58-218 203-290 

2" OD 7-58 44-160 145-290 

2.5"OD 7-15 7-58 44-145 131-218 

3" OD 7-15 7-58 44-145 131-218 

A H 

Ø 

D 

C 






L0 Clamped 




10. Actuator 

See actuator selection chart, 

on the right. 

11. Feedback / Documentation 

0 Without /41 /42 /BP /BPX 

1 With 1 prox. See section 1.1 for 

2 With 2 prox. 

documentation. 

7 prepared for 2 prox. 

12. Set Pressure 

State in PSI.g. 

Q L - R - 2 - C - E B - L0 - 2 M2 - 0 - 58 PSI.g 

1 2 3 4 5 6 7 8 9 10 11 12 

4" OD 7-22 7-58 44-102 

Min. 

Control 

Pressure 

43.5 43.5 43.5 58 43.5 72.5 

**NOTE: Max. holding pressure dependent on housing size – see 

previous page 

Weights, lbs. 

Valve Size 1" OD 1.5" OD 2" OD 2.5" OD 3" OD 4" OD 

Without 

Actuator 

5 6 6 9 12 15 

Actuator M11 M21 M1 M2 M3 M4 

Dimensions 

Valve 

Size 

5 6 6 7 12 15 

Actuator F11 F21 F1 F2 F3 F4 

4 4 6 6 7 8 


Ø A B C H1 H X Stroke 

1.0" OD 1 x 0.063 1.81 2.20 3.54 15.43 17.20 9.84 0.24 

1.5" OD 1.5 x 0.063 2.32 2.46 3.54 19.35 21.52 9.84 0.59 

2.0" OD 2 x 0.063 2.81 2.72 3.54 19.61 21.77 9.84 1.08 

2.5" OD 2.5 x 0.063 3.54 3.15 4.92 20.51 22.28 9.84 1.22 

3.0" OD 3 x 0.063 4.06 3.41 4.92 20.77 22.54 9.84 1.14 

X 

A H1 

Ø 

D 

C 

Type F 

Actuator 

(without 

Seat Lift) 


94 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve Size 

Actuator 

Type 


Seal 

Material 

Connect 

Type 

Port 

Orient 

Finish Actuator Feedback 

Set 

Pressure 

4.0" OD 4 x 0.078 5.02 3.90 4.92 21.10 22.87 9.84 1.20 


B 

95

Modulating Control Valve Type N 

Modulating Control Valve Type N 

7 


96 

Order Key 




Control Air Pressure: Standard 87 PSIg 

Max Holding Pressure: 116 PSI.g (1"), 87 PSI.g (1.5" to 2"), 72 PSI.g (2.5" to 4") using standard actuators. 

Other pressures available – see section 5.1, chart 2a. 


L 

T 

B 

C 


RF Regular Equal Percentage RJ Regular Linear 

A 

4. Valve Size 




E 





L0 Clamped 





11 12 13 14 15 16 

TP20 I 4 P A K 

N L - RJ - 2 - C - V T - L0 - 6 /24 - TP20 I 4 P A K 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 

Valve 

Type 

Housing 

Type 

Stroke 

Length 

Valve 

Size 

Actuator 

Type 






/E /24 /43 /50 /67 /41 /42 /BP /BPX 


Seal Connect 

Material Type 

Port 

Orient 

Finish 

Special 

Options 




Cv Values 


Valve Size Cv Equal % Cv Linear 

1" OD 8, 10 n/a 

1.5" OD 8, 13, 30, 46 50 

2" OD 8, 13, 30, 60 70 

2.5" OD 30, 50, 90 134 

3" OD 30, 50, 113 154 

4" OD 140, 189 250 

Available in 

equal percentage 

or linear trim. 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 

1" OD 21 

1.5" OD 21 

2" OD 26 

2.5" OD 37 

3" OD 55 

4" OD 59 

B 

A H 

X 

Ø 



1.0" OD 1 x 0.063 1.81 1.14 3.54 3.86 17.28 7.60 0.47 

1.5" OD 1.5 x 0.063 2.32 1.54 3.54 4.29 18.37 7.60 0.71 

2.0" OD 2 x 0.063 2.81 1.65 3.54 4.29 18.58 7.60 1.18 

2.5" OD 2.5 x 0.063 3.54 2.13 4.92 5.31 19.25 7.60 1.22 

3.0" OD 3 x 0.063 4.06 2.13 4.92 5.31 19.37 7.60 1.14 

4.0" OD 4 x 0.078 5.02 2.72 4.92 6.69 20.86 7.60 1.18 


D 

C 






T.VIS ® P-20 Positioner 


7 


97

Modulating Control Valve with Diaphragm Type A 

Modulating Control Valve with Diaphragm Type A 

7 


98 

Order Key 

Material: AISI 316L for all wetted parts; AISI 304L for non-wetted parts AL6XN and other high alloys available. 

Stainless steel diaphragm housing 



Max Holding Pressure: 363 PSI.g (1" to 2"), 232 PSI.g (2.5" to 3"), 145 PSI.g (4") subject to valve Cv and fail position. 


L 

T 

B 

C 

A 

3. Trim 

MF Equal Percentage Metal/Metal WF Equal Percentage Soft Seat 

MJ Linear Metal/Metal WJ Linear Soft Seat K3 3 Stage Seat 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 

E 


C Air/Spring Normally Closed O Air/Spring Normally Open M Manual 





L0 Clamped 


11-14. Position Control 

See Positioner Selection Chart on page 106. 

A B - MF - 3 - C - E T - L0 - 8 MF130/3 - 4 0 S 1 - 50 /24 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 

Valve 

Type 

Housing 

Type 

Trim 

Valve 

Size 

Actuator 

Type 

Seal Connect 

Material Type 







10. Actuator 

See Chart A, next page; column 3. 

15. Valve Cv 


Port 

Orient 

Finish Actuator Position Control 

16. Available Special 

Accessories / 

Documentation 

/E /24 /25 /50 

/41 /42 /BP /BPX 

See section 8 for 

description of 

accessories and 1.1 for 


Value 

Cv 

Special 

Access 

Chart A 

1 2 3 

Valve 

Size 

Cv 

Actuator/ 

# of Springs 

Max Differential 

Pressure** 

Normally 

Closed 

3 

Springs 

6 

Springs 

Normally 

Open 

3 

Springs 

Housings 

Stroke 

1" OD 3 MF120/springs 363 n/a 363 L, T, B, C, A, E 0.79 

5 MF120/springs 363 n/a 363 L, T, B, C, A, E 0.79 

8 MF120/springs 363 n/a 363 L, T, B, C, A, E 0.79 

13 MF120/springs 328 363 363 L, T, B, C, A, E 0.79 

1.5"OD 8 MF120/springs 363 n/a 363 L, T, B, C, A, E 0.79 



2" OD 13 MF120/springs 328 363 363 L, T, B, C, A, E 0.79 



2.5"OD 30 MF130/springs 218 290 290 L, T, B, C, A, E 1.18 



2.5"OD 30 MF330/springs 232 n/a 290 L, T, B, C, A, E 1.18 






3" OD 50 MF330/springs 232 n/a 290 L, T, B, C, A, E 1.18 









**NOTE: Max. holding pressure – see previous page 

Dimensions 

Valve 

Size 


Ø Actuator A B C D H H* X 

1.0" OD 1 x 0.063 MF 1-20 1.81 2.20 3.54 10.63 12.72 13.29 9.84 

1.5" OD 1.5 x 0.063 MF 1-20 2.32 2.46 3.54 10.63 13.11 15.14 9.84 

2.0" OD 2 x 0.063 MF 1-20 2.81 2.72 3.54 10.63 13.35 15.37 9.84 

2.5" OD 2.5 x 0.063 MF 1-30 3.54 3.15 4.92 10.63 15.67 18.60 9.84 

3.0" OD 3 x 0.063 MF 1-30 4.06 3.41 4.92 10.63 16.18 19.11 9.84 

4.0" OD 4 x 0.078 MF 1-30 5.02 3.90 4.92 10.63 16.22 19.55 9.84 

X = Clearance required for maintenance; H* = Height with 3 step seat 

A 

X 

A H 

Weights 

Ø 

Valve Size 

lbs. 

1" OD up to 48 

1.5" OD up to 48 


2.5" OD up to 88 



C 

Ø 

C 

The handwheel 

can be mounted as 

a separate module 

on the diaphragm 

actuator. Two types 

of handwheels are 

available, either for 

spring to close/air to 

open, or spring to 

open/air to close. In 

the event of a power 

failure, the handwheel 

can be used to move 

the valve disk into a 

defined position. 

Valve with 

3-stage seat 

Used to reduce high 

pressure differences 

in cavitation free 

applications at low 

noise level. 

Contact GEA 

Tuchenhagen for 

details. 

D 

B 

7 


99

Modulating Control Valve with Diaphragm Type AW 

Modulating Control Valve with Diaphragm Type AW 

Order Key 





Max Holding Pressure: 363 PSI.g (1" to 2"), 232 PSI.g (2.5" to 3"), 145 PSI.g (4") subject to valve Cv and fail position. 

Chart A 

1 2 3 

Valve 

Size 

Cv 

Actuator/ 

# of Springs 

Max Differential 

Pressure** 

Normally 

Closed 

3 

Springs 

6 

Springs 

Normally 

Open 

3 

Springs 

Housings 

Stroke 


1" OD 8 MF120/springs 363 n/a 363 W 0.79 

1.5"OD 21 MF120/springs 161 363 363 W 0.79 

7 

WW 

Converge 

Function 

WX 

Divert 

Function 

2" OD 30 MF120/springs 110 312 363 W 0.79 

2.5"OD 50 MF130/springs 116 290 290 W 1.18 

7 


MJ Linear Metal/Metal 

4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 

2.5"OD 50 MF330/springs 232 232 290 W 1.18 

3" OD 80 MF130/springs 58 168 290 W 1.18 

3" OD 80 MF330/springs 193 232 290 W 1.18 

Valve Type AWW 

Flow blending control 

valve with symmetric or 

asymmetric trim. 


4" OD 117 MF130/springs 36 116 290 W 1.18 


4" OD 117 MF330/springs 133 145 290 W 1.18 







100 

A WX - MJ - 1.5 - C - E T - L0 - 4 MF120/3 - 4 0 S 1 - 21 /24 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 9 9 

Valve 

Type 

Housing 

Type 


Valve 

Size 

Actuator 

Type 

Seal Connect 

Material Type 





L0 Clamped 




10. Actuator 




15. Valve Cv 


Port 

Orient 



Accessories / 

Documentation 

/E /24 /25 /50 

/41 /42 /BP /BPX 





Value 

Cv 

Special 

Access 

Weights 

Valve Size 

Dimensions 

Valve 

Size 

lbs. 


1.5" OD up to 51 


2.5" OD up to 91 




Ø Actuator A B C D H H* X 

1.0" OD 1 x 0.063 MF 1-20 1.81 2.20 3.54 10.63 12.72 13.29 9.84 

1.5" OD 1.5 x 0.063 MF 1-20 2.32 2.46 3.54 10.63 13.11 15.14 9.84 

2.0" OD 2 x 0.063 MF 1-20 2.81 2.72 3.54 10.63 13.35 15.37 9.84 

2.5" OD 2.5 x 0.063 MF 1-30 3.54 3.15 4.92 10.63 15.67 18.60 9.84 

3.0" OD 3 x 0.063 MF 1-30 4.06 3.41 4.92 10.63 16.18 19.11 9.84 

4.0" OD 4 x 0.078 MF 1-30 5.02 3.90 4.92 10.63 16.22 19.55 9.84 

X = Clearance required for maintenance; H* = Height with 3 step seat 

B 

Valve Type AWX 

Flow distribution control 

valve with symmetric or 

asymmetric trim. 

X 

A H 

Ø 

C 

D 


101

Modulating Control Valve with Diaphragm Type S 

Modulating Control Valve with Diaphragm Type S 

Order Key 




Chart A 

1 2 3 Pressure PSI.g** 4 5 

Weights 

Valve Size 

lbs. 




363 PSI.g (1" to 2"), 232 PSI.g (2.5" to 3"), 145 PSI.g (4") subject to valve Cv and fail position. 

Valve 

Size 

Cv 

Actuator 

Normally 

Closed 

Normally 

Open 

Housings 

Stroke 



1" OD 3 240 580 580 L, T, B, C, A, E 0.59 

1.5" OD up to 48 

7 

L 

T 

B 

C 

A 

E 

See Chart A, next page; 

column 4. 

5 240 580 580 L, T, B, C, A, E 0.59 

7 240 348 580 L, T, B, C, A, E 0.59 

12 240 348 580 B, C, A, E 0.59 


2.5" OD up to 88 


7 


MF Equal Percentage Metal/Metal 

MJ Linear Metal/Metal 

WF Equal Percentage Soft Seat 

WJ Linear Soft Seat 

1.5"OD 12 350 551 580 L, T, B, C, A, E 0.59 

19 350 435 580 L, T, B, C, A, E 0.59 


4. Valve Size 

1" 1.5" 2" 2.5" 3" 4" 


C Air/Spring Normally Closed O Air/Spring Normally Open M Manual 

29 350 290 537 B, C, A, E 0.59 

2" OD 19 350 435 580 L, T, B, C, A, E 0.59 

29 350 290 537 L, T, B, C, A, E 0.59 


102 








L0 Clamped 




10. Actuator 




15. Valve Cv 



Accessories / 

Documentation 

S L - MF - 2 - C - E T - L0 - 6 350 - 1 0 0 1 - 19 

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 

Valve 

Type 

Housing 

Type 


Valve 

Size 

Actuator 

Type 

Seal Connect 

Material Type 


Port 

Orient 


/E /25 /50 

/41 /42 /BP /BPX 





Value 

Cv 

Special 

Access 

41 350 174 334 B, C, A, E 0.59 

2.5"OD 29 350 537 537 L, T, B, C, A, E 0.59 

47 350 334 334 L, T, B, C, A, E 0.59 

70 350 189 189 B, C, A, E 0.59 

3" OD 41 350 508 334 L, T, B, C, A, E 0.59 

70 350 290 189 L, T, B, C, A, E 0.59 

94 350 174 113 B, C, A, E 0.59 

4" OD 70 350 290 189 L, T, B, C, A, E 0.59 

117 700 363 232 L, T, B, C, A, E 1.18 

187 700 225 145 B, C, A, E 1.18 


Dimensions 

Valve 

Size 


Ø Actuator A B C D D1 H H1* X 

1.0" OD 1 x 0.063 9.45 1.81 2.20 3.54 9.45 7.09 13.97 25.00 7.87 

1.5" OD 1.5 x 0.063 13.78 2.32 2.46 3.54 11.02 9.84 15.16 26.18 7.87 

2.0" OD 2 x 0.063 13.78 2.81 2.72 3.54 11.02 9.84 15.39 26.42 7.87 

2.5" OD 2.5 x 0.063 13.78 3.54 3.15 4.92 11.02 9.84 15.87 26.89 7.87 

3.0" OD 3 x 0.063 13.78 4.06 3.41 4.92 11.02 9.84 16.38 27.17 7.87 

4.0" OD 4 x 0.078 27.56 5.02 3.90 4.92 11.02 9.84 16.46 27.44 7.87 

X = Clearance required for maintenance; H1* = Valve in open position 

B 

X 

A H1 

Ø 

X 

C 

A H 

D1 

Ø 

C 

The handwheel 

can be mounted as 

a separate module 

on the diaphragm 

actuator. Two types 

of handwheels are 

available, either for 

spring to close/air to 

open, or spring to 

open/air to close. In 

the event of a power 

failure, the handwheel 

can be used to move 

the valve disk into a 

defined position. 

D 


103

ASME Approved Safety Valve – Low Dead Space Type 4834 

Order Key 

Material: 

AISI 316L for all wetted parts 


Control Air Pressure: For H8 Lift Gear – 60 PSI.g Min./116 PSI.g Max. (see Flow Capacity chart, next page) 

Set Pressure Range: 3 PSI.g thru 232 PSI.g (see Flow Capacity chart, next page) 

2. Nominal Size 

770 DN25 771 DN40 

Product Approval 

Coefficient of 

Discharge 

Code Type Fluid Approval No. Orifice rated K derated K D 

S / G M37145 

0.521 0.579 

0.206 

ASME 

L M37156 0.379 0.421 

Sec. VIII 

483 

S / G M37167 

0.357 0.397 

0.761 

L M37178 0.258 0.287 

ASME Approved Safety Valve – Low Dead Space Type 4834 

7 


H2 Without (liquid applications only) 

4. Bellow Matieral 

E EPDM 

5. Process Gasket Matieral 

H4 Manual 

H8 Pneumatic (for low air pressure, double acting may be required – contact GEA Tuchenhagen. 

E EPDM V FKM Other options available. Contact GEA Tuchenhagen. 

6. Inlet Process Connection 

CO Tri-Clamp VH VARIVENT ® In Line Access Unit Other connections available. 


Flow Capacity Contact GEA Tuchenhagen for assistance with sizing 

STEAM 

ASME Section VIII 

[lb/h] 

Set Orifice [inch 2 ] 

Pressure 

[PSI.g] 

AIR 


[S.C.F.M.] 


Pressure 

[PSI.g] 

WATER 


[US – G.P.M.] 


Pressure 

[PSI.g] 

0.206 0.761 0.206 0.761 0.206 0.761 

15 180 457 15 64 163 15 12.6 31.6 

20 208 527 20 74 188 20 14.2 35.7 

30 263 667 30 94 238 30 17.0 42.8 

40 324 821 40 115 292 40 19.7 49.4 

50 385 974 50 137 347 50 22.0 55.3 

60 445 1128 60 159 402 60 24.1 60.5 

H 

7 


104 

8. Inlet Surface Finish 

2 30-35 Ra, polish 4 15-20 Ra, polish 6 20-25 Ra, polish 

9. Feedback 

0 Without 1 Single 24 VDC 

7 M12 hole for customer supplied prox. 

4834 770 - H4 - E - E - CO CO - 6 - 0 /41/42/ASME - 58 PSI.g 

1 2 3 4 5 6 7 8 9 10 11 

Valve 

Type 

Nominal 

Size 

Actuator 

Type 

Bellows 

Material 

Process 

Gasket 


7. Outlet Process Connection 

CO Tri-Clamp B Butt Weld Other connections available. 


10. Documentation 

/41 /42 /ASME /TUV 

See section 1.1 for documentation. 

Inlet 

Process 

Outlet 

Process 

Inlet 

Surface 

11. Set Pressure 

State in PSI.g. 

Feedback 

Documentation 

Set 

Pressure 

max. Temp for EPDM soft seal 70 180 457 70 26.0 65.4 

80 202 512 80 27.8 69.9 

70 506 1282 90 224 566 90 29.5 74.1 

80 567 1436 100 245 621 100 31.1 78.1 

90 627 1590 120 289 731 120 34.0 85.6 

100 688 1744 140 332 841 140 36.8 92.5 

120 810 2052 160 375 950 160 39.3 98.8 

140 921 2359 180 419 1060 180 41.7 105 

160 1052 2667 200 462 1170 200 43.9 111 

180 1174 2975 220 505 1279 220 46.1 116 

200 1295 3283 230 527 1334 230 47.1 118 

220 1417 3590 

230 1478 3744 

Capacities for saturated 

steam according to ASME 

Section VIII (UV) are based 

on a pressure equal to 

the set pressure plus 10% 

overpressure. 

Capacities at 30 PSI.g 

and below are based on 

3 PSI.g overpressure. 

Weights, lbs. 

Orifice 

[inch 2 ] 

0.206 3.5 

0.761 8.2 

Capacities for air 

according to ASME 




overpressure at 60° F. 




Dimensions (with Tri-Clamp connections) 

Orifice 

[inch 2 ] 

Tri-Clamp 

Size 

Capacities for water 

according to ASME 




overpressure at 68° F. 




Safety Valve Type 4834 can be inserted into the In Line Access 

Unit (page 132) for the highest sanitary connection. Specify 

inlet connection VH (order key 6). 

Inlet Outlet Height 

Center to 

Face A [inch] 

Tri-Clamp 

Size 

Center to 

Face B [inch] 

H max. 

[inch] 

0.206 1.0" 1.16 1.5" 2.05 8.13 

0.761 1.5" 1.72 2.0" 2.36 11.63 

B 

DN 

A 

d o 

Flow 

Direction 


105

Modulating Control Valves Positioner Selection Chart 

7 

11 Positioner Description Type A Ref. Type S Ref. 

1 Pneumatic P/P 824 3766 

2 Electro-Pneumatic I/P 824 3767 

3 Electro-Pneumatic I/P n/a 3730-2 

4 Electro-Pneumatic I/P Auto Set-up 827A 3730-0 

5 Profibus 827A 3730-4 

6 HART Communications 827A 3730-3 

7 Foundation Fieldbus n/a 3730-5 

12 Feedback Switches 

0 No Feedback 

1 1 Switch Valve Type S, 3767 only 

2 2 Switches 

13 Type of Feedback 

Example 

Code: 40S1 

4 = Positioner type 827A 

0 = Without feedbacks 

S = Slot type proximity 

module 

1 = With pressure 

gauge set 

Section 8 

Valve Accessories 

GEA Tuchenhagen offers a comprehensive 

selection of accessories to enhance a component’s 

capability to meet challenging process conditions. 

Any constraints on use, such as valve type or size 

restrictions, are also included. 

Where appropriate, references to additional charts 

– such as for actuator selection – will be referenced. 

It is recommended these references are followed to 

the specific chart from the valve data sheet itself. 

8 

0 Without 

B 24 VDC 3 Wire PNP Valve Type A, 824 only 


F 24 VDC 2 Wire 

M Binary Module Valve Type A, 827A only 

S Slot Prox Module Valve Type A, 827A only 

L Software Limit Switch Valve Type S, 3730-2 only 

14 Other Positioner Options 

0 Without 

1 Pressure Gauge Set 

4 3/2 Solenoid Valve 24 VDC Valve Type S only 

Accessory Quick Reference Guide 

/E Electro Polish 

/12 Damping Cylinder................................126 

/16 Two Position Stop..................................113 

/20 Limit Stop to Open................................127 

/21 Limit Stop to Close................................127 

/23 Sterile Lock Balancer.............................128 

/24 Sterile Lock Complete...........................128 

/25 Jacketed Housing..................................125 

/26 Leakage Connector................................128 

/28 Vertical Socket for Orbital Weld..........129 

/32 1 meter CIP Hose...................................129 

/36 CIP Blind Connection...........................129 

/43 VESTAMID ® Control Module..............129 

/50 Stainless ID Tag......................................130 

/52 Standard ID Tag.....................................130 

/67 Protection Class IP67............................130 

/K1 Leakage Pipe Straight...........................130 

/K2 Leakage Pipe 90 Deg.............................130 

VESTA ® Valves Available Accessories 

/E Electro Polish 

/15 Temperature Sensor PT-100 on drain 

valve (Type RA/D only) 

/20a Stroke Limiter to open..........................108 

/21a Stroke Limiter to close..........................108 

/28 Vertical Socket for Orbital Weld..........129 

/33 Rinsing Connection 

/34 Leakage Pipe 

/43 VESTAMID ® Control Module..............129 

/50 Stainless ID Tag......................................130 

/67 Protection Class IP67............................130 


For documentation – see section 1.1. 

106 

107

8 


Section 8.1 

VESTA ® Valve 

Accessories 

Stroke Limiter: VESTA ® Valves 

Applicable Valve Types: VESTA ® valves only 

Valve Key Options: /20a (Stroke limiter open) 

/21a (Stroke limiter closed) 

The VESTA ® stroke limiter is used to limit the stroke length 

of a valve. It is adjustable over the entire stroke range. Two 

design types are available: stroke limiter open (/20a) and 

stroke limiter closed (/21a). 

Stroke 

Size Stroke 

OD ½" 0 - 2.1 

OD ¾" 0 - 4.0 

OD 1" 0- 4.5 

Overall height 

1.02" 

Control Modules for VESTA ® Valves 

Order Key 

11 Control Module Type 

TV1 

TV2 

TP1 

INA 

T.VIS ® V-1 Manual Set-up 

T.VIS ® V-2 Automatic Set-up 

T.VIS ® Position Controller 4-20 mA I/P 

Proximity Switch Holder 

Availabile with Control 

12 Solenoids 

Module Type 

N No Solenoid TV1, TV2 

P 1 Solenoid TV1, TV2 

I 2 Solenoids TP1 

0 Without INA 


13 Feedback Signals 

Module Type 

0 No Feedback 

1 1 Feedback INA 

2 2 Feedbacks TV1, TV2, TP1, INA 


14 Interface Module 

Module Type 

A Asi Interface TV1, TV2 

B 24 VDC 3 Wire PNP TV1, TV2, INA 

P 24 VDC Programmable TP1 


15 Solenoids Voltage 

Module Type 

A 24 VDC 1.0 Watts TV1, TV2, TP1 


16 Connection Cable 

Module Type 

Z Cable Gland ¼" Polytube TV1, TV2, TP1, INA 

U 3 Pin Connector Asi – ¼" Polytube TV1, TV2 

K 5 Pin Connector – ¼" Polytube TP1 

X H 3.46" 

X 

H X 

F 2.83" 

H 

F 5.55" 

Ø 

Ø 

C 

C 

2.24" 

2.17" 

T.VIS ® V-2 Control Module 

1.69" 

2.17" 

T.VIS ® V-1 Control Module 

2.24" 

2.17" 

T.VIS ® P-1 Control Module 

8 


C 

108 

109 

Ø

8 


Section 8.2 

Actuators 

GEA Tuchenhagen offers a 

wide selection of actuators 

to allow the system 

integrator and end user to 

handle a variety of process 

conditions. 

While most applications 

will utilize standard 

actuators, careful selection 

and understanding of 

the available options 

will allow flexibility and 

provide the potential for 

cost savings. 

H 

Standard Actuators 

Applicable Valve Types: All 

Restrictions: Not applicable to 

longstroke valves 

All standard actuators are activated with 87 PSI.g control air 

pressure and will hold against 72 PSI.g product pressure or 

higher as indicated on the individual valve data sheet. 

Standard actuators are piston type air/spring design and 

are also reversible (in most instances) giving flexibility to 

easily convert from normally closed to normally open while 

maintaining similar holding and activation pressure. 

Air is applied to the actuator via the control module or by 

direct attachment to a panel. Increased control air pressure 

generally allows the selection of smaller actuators. 

Larger actuators are available without the need for additional 

accessories to reduce control air pressure down to 58 PSI.g 

and also to increase holding pressures up to 145 PSI.g. 

For actuator selection and dimensions, see charts 1 and 2 on pages 

114 and 116. 

Integrated Air Assist 

Applicable Valve Types: N, W (Standard valves pages 36 & 46) 

Actuator chart 1, page 114 

Restrictions: 87 PSI.g max air assist pressure 

The standard actuator can be applied with up to 87 PSI.g 

air assist to increase the holding pressure significantly. This 

feature can be automated by incorporation of a NOT element 

in the T.VIS ® M-1 control module. 

For actuator selection and dimensions see chart 1 on page 114. 

Boost Cylinders 

Applicable Valve Types: Refer to chart 2, page 116 

Restrictions: None 

Where indicated, high pressure applications can be supplied 

with boost cylinders to increase the piston surface area 

allowing activation at lower control air pressures where the 

air assist function is not desirable. 

For actuator selection see chart 2 on page 116. 

Dimensions 

Type H D D1 Piston Ø Stroke 

D/K 4.13 6.69 3.82 6.30 1.77 

Air Assist Actuators 

Applicable Valve Types: All valves except standard range 

on pages 36 & 46 


These actuators incorporate an air assist function to increase 

holding pressures and may be substituted for standard 

actuators in chart 2, page 116. 

Dimensions 

Type H D D1 D2 Piston Ø Stroke 

ZBB 5.12 4.33 1.04 1.04 3.94 1.20 

ZCB 5.12 5.31 1.04 1.04 4.95 1.20 

ZCD 5.12 5.31 1.04 1.04 4.92 1.20 

ZDD 6.30 6.69 1.04 1.04 6.30 1.20 

ZDF 6.30 6.69 1.04 1.04 6.30 1.20 

ZDG 6.30 6.69 1.04 1.04 6.30 1.20 

ZDH 6.30 6.69 1.04 1.04 6.30 1.20 

ZEG 6.30 8.27 1.04 1.04 7.87 1.20 

ZEF 6.30 8.27 1.04 1.04 7.87 1.20 

ZEH 6.30 8.27 1.04 1.04 7.87 1.20 

ZEK6Z 9.69 8.27 1.04 5.59 7.87 2.36 

ZSH6Z 9.69 10.24 1.04 5.59 9.84 2.36 

ZSK6Z 9.69 10.24 1.04 5.59 9.84 2.36 

ZSN6Z 9.69 10.24 1.04 5.59 9.84 2.36 

Seat Lift Actuators 

Applicable Valve Types: M, D, T, L, B, R, Y 

Restrictions: Mixproof valves only 

These actuators are modular and attached to the 

standard actuator for mixproof valve applications where 

the seat lift option is selected. They allow upper and lower 

seat lift operation. 

Dimensions 

Type OD H D D1 

BL 1.5" - 2.0" 4.72 4.33 3.82 

CL 1.5" - 2.0" 4.72 5.31 3.82 

DL5 3.0" - 4.0" 5.11 6.69 3.82 

EL6 6.0" 6.22 8.26 5.59 

H 

H 

D1 

D2 

D 

D1 

D 

8 


D1 

D 

E/KA6 5.12 8.27 3.82 7.87 2.36 

E6/KZ6 5.12 8.27 5.59 7.87 2.36 

110 

111

Air/Air Actuators 

Emergency Manual Actuators 

8 



Restrictions: Max. valve size OD 4" 

Not used on mixproof valves 

Part Number: 221-136.01 

The actuator is opened and closed with air and does not 

incorporate a spring. This prevents the air/air actuator from 

being used with mixproof valves which must always fail 

closed (safe). 





This actuator is used to open a valve where air pressure has 

failed. It is attached to the top of an air/spring actuator. 

8 

Please provide details of product pressure and 

activation pressure. 

H 

Dimensions 

Two-Position Stop 


D 

D 

L 

L 

D1 

D 

Manual 

actuator for 

DN 100/4" 

Manual 

actuator for 

DN 125/6" 

Type H D D1 

CJ 3.35 5.24 3.82 

Manual Actuators 




The actuator is fit in place of a standard air/spring or air/air 

actuator and is complete with interlock. 

The standard manual actuator is also available with interlock 

type G when requested. 

The hand-wheel design on OD 6" valves are different than 

for sizes OD 1" through OD 4". 

Dimensions 

Inch OD L D Inch IPS L D 

1.0" 10.43 6.30 

1.5" 10.71 6.30 

2.0" 10.94 6.30 2.0" 11.14 6.30 

2.5" 11.54 7.87 

3.0" 11.81 7.87 3.0" 12.05 7.87 

4.0" 12.28 7.87 4.0" 12.52 7.87 

6.0" 21.14 10.47 



Restrictions: Not on valves in Normally Open 

configuration or valve Type U. 

Cannot be use in conjunction with 

control module. 

Valve Key Option: /16 

The Two-Position Stop allows the valve to be 

pneumatically driven to either one of two open positions 

in addition to the fully closed position. The two positions 

provide a high degree of repeatability as they are set 

with a screw mechanism, ideal for fine adjustment for 

application such as dosing. 

The Two-Position Stop can be used on mixproof valves 

with an axial seal arrangement (Type D, K, B) but not 

those with a radial seal (R, M, T, L). It cannot be used on 

valves that are Normally Open or those valves that stroke 

downwards (Type U). It is not possible to fit a control 

module if a two-position stop is used, although proximity 

switches can be mounted in the valve lantern. 

Dimensions 

Type H D D1 

To be used for valve with 

main actuator, type 

AS 3.86 3.82 8.50 A... 

CS 5.31 3.82 8.58 B... C... 

DS 6.70 3.82 8.74 D... 

ES 8.27 3.82 8.74 E... 

SS6 10.24 3.82 11.10 E6 S6 

H 

D1 

D 


112 

113

Accessories: Actuators for Standard Shut-Off and Divert Valves 

Accessories: Actuators for Standard Shut-Off and Divert Valves 

Chart 1a – Standard Actuator Data 

Valve reference Type N Type W 

Section, page # 3, pages 36-37 4, pages 46-47 

Actuator Dimensions (inches) 

Valve Type / Size / Fail Position 

OD 1.0" OD 1.5" & OD 2.0" OD 2.5" & OD 3.0" OD 4.0" 

N N W N N W N N W N N W 

Dimensions 

Type H D Piston Ø Stroke 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closedt 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Actuator Reference EAA EAA EAA EBB EBA ECB ECD ECB EDD EDF EDD EDF 

MAX Holding Pressure 116 73 73 87 87 87 73 73 73 73 73 58 

MIN Control Air Pressure 87 87 87 87 87 87 87 87 87 87 87 102 

EAA 3.74 3.35 3.15 0.63 

EBA 4.84 4.09 3.94 1.10 

EBB 4.84 4.09 3.94 1.10 

H 

8 

ECA 4.84 5.08 4.92 1.10 

8 

Chart 1b – Non-Standard Actuator Selection 

ECB 4.84 5.08 4.92 1.10 

Instructions 1. Column A groups together available actuators for available air control pressure. 

2. Refer to column B for given air pressure to determine required holding pressure for valve type, size and fail position. 

3. Specify required actuator with valve key. Standard actuators in purple. 

Notes 

Column A 

Control Air 

Pressure (MIN) 

• Actuators suffix ‘L+ ‘ require air assist to achieve required holding pressure. 

• Air asist max pressure is 87 PSI.g. 

• Refer to catalog page 116 for valves available with boost cylinders if air assist not required. 

Column B 

Product Pressure 

(MAX) OD 1.0" OD 1.5" & OD 2.0" OD 2.5" & OD 3.0" OD 4.0" 

ECD 4.84 5.08 4.92 1.10 

EDB 4.84 6.65 6.30 1.10 

EDD 4.84 6.65 6.30 1.10 

EDF 4.84 6.65 6.30 1.10 

D 

N N W N N W N N W N N W 


Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closedt 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

PSI.g PSI.g Actuator Size 

58 eaa eaa eaa ebb eba ebb ecd ebb ecd edf edd edf 

73 eaa eaa eaa ebb eba ebb ecd ecb ecd edf edd edf 

87 eaa eaa eaa ebb eba ebb edf ecd edf - - - 

116 

102 eaa eaa eaa ecd ebb ecd edf edd edf - - - 

116 eaa eaa eaa ecd ebb ecd edf edd edf - - - 

131 ebb eaa ebb ecd ecb ecd edf edd edf - - - 

145 ebb eaa ebb ecd ecb ecd - edf - - - - 

58 eaa eaa eaa ebb ebe ebb ecd ecb ecd edf edd edf 

73 eaa eaa eaa ebb eba ebb ecd ecb edd edf edd l+edd 

87 eaa eaa eaa ebb eba ebb edf edd edf - - - 

102 

102 eaa eaa eaa ecd ecb ecd edf edd edf - - - 

116 eaa eaa eaa ecd ecb ecd edf edd - - - - 

131 ebb eba ebb ecd ecb ecd edf edd - - - - 

145 ebb eba ebb ecd ecb edd - - - - - - 

58 eaa eaa eaa ebb eba ecb ecd ecb edd edf edd l+edd 

73 eaa eaa eaa ebb eba ecb ecd ecb edd edf edd l+edb 

87 eaa eba eba ebb eba ecb edf edd l+edd l+edd l+edb l+edb 

87 

102 eaa eba eba ecd ecb edd edf edd l+edd l+edd l+edb - 

116 eaa eba eba ecd ecb edd edf edd l+edd l+edb - - 

131 ebb eba ecb ecd ecb edd edf edd l+edd l+edb - - 

145 ebb eba ecb ecd ecb edd l+edd l+edd l+edd - - - 

58 eaa eba eba ebb eba ecb ecd ecb edd l+edd edd l+edd 

73 eaa eba eba ebb eba ecb edd edb edd l+edd l+edb l+edb 

87 eaa eba eba ecb eca ecb l+edd edd l+edd l+edb l+edb l+edb 

73 

102 eba eba eba ecd ecb edd l+edd edd l+edd l+edb - - 

116 eba eba eba ecd ecb edd l+edd l+edb l+edb - - - 

131 ebb eba ecb edd edb edd l+edd l+edb l+edb - - - 

145 ebb eba ecb edd edb edd l+edd l+edb l+edb - - - 

58 eba eba eba ecb eca ecb edd edb edd l+edb l+edb l+edb 

73 eba eba eba ecb eca edb edd edb l+edb l+edb - - 

87 eba eba eba ecb eca edb l+edd l+edb l+edb - - - 

58 

102 eba eca eca edd edb edd l+edd l+edb l+edb - - - 

116 eba eca eca edd edb edd l+edb l+edb `- - - - 

131 ecb eca ecb edd edb l+edb l+edb l+edb - - - - 

Dimensions 

Valve dimensions in individual data 

sheets are altered if a non-standard 

actuator is selected. 

To determine change in dimensions to 

the valve overall height and diameter, 

compare H and D in the table to the 

left with the dimension of the standard 

actuators highlighted in purple. 

Example 

The standard actuator for Type N valve, 

OD 2.5", normally closed is ECD. If a EDF 

actuator is selected: 

• Dimension D increases from 5.08" 

to 6.65". 

• Dimension H is not increased as it is 

the same for ECD and EDF actuators 

(4.84"). The valve overall height is 

therefore not increased. 

The air assist function does not affect 

dimension H or D. 


145 ecb eca edb edd edb l+edb - - - - - - 

114 

115

Accessories: General Actuators 

Accessories: General Actuators 

Chart 2a – Standard Actuator Data 

Valve reference Type N Type U Type C Type D Type K Type W Type X 

Section, page # 3, pages 38-39 3, pages 40-41 5, pages 82-83 5, pages 58-59 5, pages 80-81 4, pages 48-51 4, pages 52-53 

Actuator Dimensions (inches) 

8 

Valve Type / Size / Fail Position 

OD 1.0" OD 1.5" & OD 2.0" OD 2.5" & OD 3.0" OD 4.0" OD 6.0" 

N, U, 

C, D, K 

N, U, 

C, D, K 

W, 

X, Y 

N, U, 

C, D, K 

N, U, 

C, D, K 

W, 

X, Y 

N, U, 

C, D, K 

N, U, 

C, D, K 

W, 

X, Y 

N, U, 

C, D, K 

N, U, 

C, D, K 

W, 

X, Y 

N, U, 

C, D, K 

N, U, 

C, D, K 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Actuator Reference AA AA AA BB BA CB CD CB DD DF DD EF SK6 SG6 TK6 

MAX Holding Pressure 116 73 73 87 87 87 73 73 73 73 73 73 87 87 87 

MIN Control Air Pressure 87 87 87 87 87 87 87 87 87 87 87 87 87 87 87 

Chart 2b – Non-Standard Actuator Selection 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Normally 

Closed 

Normally 

Open 

Normally 

Open or 

Closed 

Instructions 1. Column A groups together available actuators for available air control pressure. 

2. Refer to column B for given air pressure to determine required holding pressure for valve type, size and fail position. 

3. Specify required actuator with valve key. Standard actuators in purple. 

Normally 

Closed 

Normally 

Open 

W, 

X, Y 

Normally 

Open or 

Closed 

Dimensions 

Type H D D1 D2 Piston Ø Stroke 

AA 3.74 3.86 3.82 3.82 3.15 0.87 

BA 5.12 4.33 3.82 3.82 3.94 1.18 

BB 5.12 4.33 3.82 3.82 3.94 1.18 

BD 5.12 4.33 3.82 3.82 3.94 1.18 

CA 5.12 5.31 3.82 3.82 4.92 1.18 

CB 5.12 5.31 3.82 3.82 4.92 1.18 

CD 5.12 5.31 3.82 3.82 4.92 1.18 

H 

D1 

8 


Notes 

Column A 

Control Air 

Pressure (MIN) 

• Actuators in gray boxes are provided with boost cylinders to achieve required holding pressure.. 

Column B 

Product 

Pressure (MAX) OD 1.0" OD 1.5" & OD 2.0" OD 2.5" & OD 3.0" OD 4.0" OD 6.0" 

N, U, 

C, D, K 

Normally 

Closed 

N, U, 

C, D, K 

Normally 

Open 

W, 

X, Y 

Normally 

Open or 

Closed 

N, U, 

C, D, K 

Normally 

Closed 

N, U, 

C, D, K 

Normally 

Open 

W, 

X, Y 

Normally 

Open or 

Closed 

N, U, 

C, D, K 

Normally 

Closed 

N, U, 

C, D, K 

Normally 

Open 

W, 

X, Y 

Normally 

Open or 

Closed 

N, U, 

C, D, K 

Normally 

Closed 

N, U, 

C, D, K 

Normally 

Open 

W, 

X, Y 

Normally 

Open or 

Closed 

N, U, 

C, D, K 

Normally 

Closed 

N, U, 

C, D, K 

PSI.g PSI.g Actuator Size 

58 aa aa aa bb ba bb cd bb cd df dd df eh6 ef6 sh6 

73 aa aa aa bb ba bb cd cb cd df dd df sk6 eg6 sk6 

87 aa aa aa bb ba bb df cd df eg df eg sk6 sg6 sk6 

116 

102 aa aa aa cd bb cd df dd df eg ef eg sm6 sh6 um6 

116 aa aa aa cd bb cd df dd df eg ef eg un6 sh6 un6 

131 bb aa bb cd cb cd df dd df eh eg rh un6 tk6 un6 

145 bb aa bb cd cb cd eg df eg eh rg rh - tk6 - 

58 aa aa aa bb ba bb cd cb cd df dd df eh6 ef6 sh6 

73 aa aa aa bb ba bb cd cb dd df dd ef sk6 sg6 sk6 

87 aa aa aa bb ba bb df dd df eg ef eg sk6 sg6 tk6 

102 

102 aa aa aa cd cb cd df dd df eg ef rg sm6 sh6 um6 

116 aa aa aa cd cb cd df dd ef dg ef rg un6 th6 un6 

131 bb ba bb cd cb cd df dd ef rh rg sh un6 tk6 un6 

145 bb ba bb cd cb dd eg ef eg rh rg sh - uk6 - 

58 aa aa aa bb ba cb cd cb dd df dd ef sh6 ef6 sh6 

73 aa aa aa bb ba cb cd cb dd df dd ef sk6 sg6 tk6 

87 aa ba ba bb ba cb df dd ef eg ef rg sk6 sg6 tk6 

87 

102 aa ba ba cd cb dd df dd ef eg ef rg um6 th6 um6 

116 aa ba ba cd cb dd df dd ef rg ef rg un6 th6 - 

131 bb ba cb cd cb dd df dd ef rh sg sh un6 uk6 - 

145 bb ba cb cd cb dd eg ef rg rh sg sh - uk6 - 

58 aa ba ba bb ba cb cd cb dd ef dd ef sh6 tf6 th6 

73 aa ba ba bb ba cb dd db dd ef ed ef tk6 sg6 uk6 

87 aa ba ba cb ca cb ef dd ef rg rf sg sk6 tg6 uk6 

73 

102 ba ba ba cd cb dd ef dd ef rg rf sg um6 uh6 - 

116 ba ba ba cd cb dd ef ed ef rg rf sg - uh6 - 

131 bb ba cb dd db dd ef ed ef sh sg th - - - 

145 bb ba cb dd db dd rg ef sg sh tg th - - - 

58 ba ba ba cb ca cb dd db dd ef ed rf th6 tf6 uh6 

73 ba ba ba cb ca db dd db ed ef ed rf uk6 tg6 - 

87 ba ba ba cb ca db ef ed rf sg rf tg uk6 ug6 - 

58 

102 ba ca ca dd db dd ef ed rf sg sf tg - - - 

116 ba ca ca dd db dd ef ed rf sg sf tg - - - 

131 cb ca cb dd db ed ef ed rf th tg - - - - 

145 cb ca db dd db ed sg rf tg th - - - - - 

Normally 

Open 

W, 

X, Y 

Normally 

Open or 

Closed 

CF 5.12 5.31 3.82 3.82 4.92 1.18 

DB 6.30 6.69 3.82 3.82 6.30 1.18 

DD 6.30 6.69 3.82 3.82 6.30 1.18 

DF 6.30 6.69 3.82 3.82 6.30 1.18 

DG 6.30 6.69 3.82 3.82 6.30 1.18 

DH 6.30 6.69 3.82 3.82 6.30 1.18 

ED 6.30 8.27 3.82 3.82 7.87 1.18 

EF 6.30 8.27 3.82 3.82 7.87 1.18 

EG 6.30 8.27 3.82 3.82 7.87 1.18 

EH 6.30 8.27 3.82 3.82 7.87 1.18 

BD5 5.51 4.33 3.82 3.82 3.94 1.57 

DD5 6.69 6.69 3.82 3.82 6.30 1.57 

DF5 6.69 6.69 3.82 3.82 6.30 1.57 

DG5 6.69 6.69 3.82 3.82 6.30 1.57 

EF5 6.69 8.27 3.82 3.82 7.87 1.57 

EG5 6.69 8.27 3.82 3.82 7.87 1.57 

EH5 6.69 8.27 3.82 3.82 7.87 1.57 

DF6 7.87 6.69 3.82 5.59 6.30 2.36 

EF6 9.69 8.27 3.82 3.82 7.87 2.36 

EG6 9.69 8.27 3.82 5.59 7.87 2.36 

EH6 9.69 8.27 3.82 5.59 7.87 2.36 

EK6 9.69 8.27 3.82 5.59 7.87 2.36 

SG6 9.69 10.24 3.82 5.59 9.84 2.36 

SH6 9.69 10.24 3.82 5.59 9.84 2.36 

SK6 9.69 10.24 3.82 5.59 9.84 2.36 

SM6 9.69 10.24 3.82 5.59 9.84 2.36 

SN6 9.69 10.24 3.82 5.59 9.84 2.36 

D2 

D 

Dimensions 

Valve dimensions in individual data 

sheets are altered if a non-standard 

actuator is selected. 

To determine change in dimensions to 

the valve overall height and diameter, 

compair H and D in the table to the 

left with the dimention of the standard 

actuators highlighted in purple. 

Example 

The standard actuator for Type U valve, 

OD 2.5", normally closed is CD. If a DF 

actuator is selected: 

• Dimension D increases from 5.31" 

to 6.63". 

• Dimension H increases from 5.12" to 

6.30" so the valve height is increased 

by 1.18" (6.30" - 5.12" = 1.18"). 

See page 110 for Boost Cylinder 

dimensions. 

Note 

Where dimension D1 is not the same as 

D2, these actuators are NOT reversible 

from Normally Open to Normally Closed 

or vice versa. 


116 

Actuators beginning with the letters R, S or T are standard actuators PLUS boost cylinder. 

R.. = actuator D.. + booster D 

T.6 = actuator E.6 + booster E6 

S.. = actuator E.. + booster D 

U.6 = actuator S.6 + booster E6 

T.. = actuator E.. + booster E 

117

8 


Section 8.3 

Controls* 

All valves are available 

with the GEA 

Tuchenhagen Valve 

Information System 

(T.VIS ® ) control module, 

which contains activation 

and feedback elements 

for automation and 

control functions. 

The control modules are 

available in Manual 

(T.VIS ® M-1) and Automatic 

Set-up (T.VIS ® A-7) varients. 

The T.VIS ® P-20 version 

is now available for 

position control. 

Valves are also available 

with mounts for barrel 

type proximity switches in 

the lantern (Type LAT) or 

on the bracket (Type INA) 

as required. 

*For control modules 

available for VESTA ® 

valves, see page 109. 

T.VIS ® Control Modules 

The T.VIS ® M-1 and T.VIS ® A-7 control modules incorporate 

the following features: 

• Modular design principle allowing flexibility and 

choice in the number of sensors, solenoids and 

interface connections to meet specific customer 

requirements; 

• Clear identification of valve activation status with 

multi-colored LEDs; 

• Internal air supply from the control module to the 

valve actuator; 

• Protection to IP66 (Nema 4) or IP67 (Nema 6). 

• Optional NOT element to be used with air assist 

actuators increasing actuator holding pressure and 

valve closing velocity; 

• Easy modification to retro-fit additional functionality; 

• Maintenance-free electronics; 

• Ability for retro-fitting to valves fit with previous 

control module versions; 

• Optional VESTAMID ® housing material for 

exceptional resilience to UV radiation or to operate in 

an oil laden atmosphere. 

The T.VIS ® control modules can be removed from valves 

under maintenance without the necessity of de-coupling 

electrical or air supply. 

LEDs give immediate, clear indication of valve condition: 

• Yellow = valve fully activated 

• Yellow flashing = transition to activate 

• Green = valve closed 

• Green flashing = seat lift or transition to close 

• Red = fault (T.VIS ® A-7 only) 

H 

D 

D1 

Dimensions 

H D D1 

6.46 3.82 7.76 

T.VIS ® M-1: Manual Set-up 

The standard control module for GEA Tuchenhagen valves 

– the heart of the system – is the proven 24 VDC interface 

module with two sensors and up to three solenoid valves. 

The sensors on the M-1 system are manually set to detect the 

valve closed and activated positions. 

Options: 

• Interface Modules are simply connected to provide 

• 24 VDC PNP or NPN 

• ASI bus 

• DeviceNet bus 

• 120 VAC 

• Solenoids 

• Available without solenoids or with up to three 

solenoids 

• Sensors 

• Two sensors standard to provide feedback in the 

valve closed and activated position as well as 

lower seat lift on mixproof valves 

• Additional external sensor connection to detect 

upper seat lift on mixproof valves 

• Connections available 

• ¼" OD polytube with push-fit quick connect 

• ¼" stainless hard pipe adapter 

• 3 or 5 pin connectors 

• Cable gland connector 




Sensors 

NOT-Element 

(optional) 

Solenoid valves 

1x main stroke 

2x lifting stroke 

(optional) 

T.VIS ® M-1 

with 3 solenoid valves and NOT-Element (24 VDC) 

24 VDC interface 

module 

Enclosed 

air-guided 

switch bar 

Sensors 

24 VDC interface module 

Enclosed air-guided 

switch bar 

Adapter 

module 

(20-130 

VAC / AS 

Interface) 

Solenoid 

valve 

T.VIS ® M-1 

with 1 solenoid valve (20-130 VAC or AS-Interface bus) 

8 


118 

119

8 

LEFF ® Function 

(Low Emission Flip Flop) 

The LEFF feature is a 

stroke-dependent pulse 

switching function that has 

proven to dramatically 

reduce CIP consumption during 

seat lift cleaning option on 

mixproof valves. 

The LEFF function can be 

applied to both upper and lower 

seat lift operations. 

T.VIS ® A-7: Automatic Set-up 

The sensor unit continuously detects and communicates the 

activated position of the valve as it operates. 

It incorporates a set-up feature, which enables the sensors to 

be set automatically. 

These features allow the LEFF function, which allows 

significant reduction in CIP consumption by up to 70% 

compared with conventional seat lift options. 

Options: 

• Interface Modules are simply connected to provide 

• 24 VDC PNP or NPN 

• ASI bus 

• Solenoids 

• Available with up to three solenoids 

• Sensors 

• Two sensors standard to provide feedback in the 

valve closed and activated position as well as 

lower seat lift on mixproof valves 

• Additional external sensor connection to detect 

upper seat lift on mixproof valves 

• Connections available 

• ¼" OD polytube with push-fit quick connect. 

• ¼" stainless hard pipe adapter 

• 3 pin or cable gland connector 

T.VIS ® P-20: Position Control 

As an economic alternative to modulating control valves, the 

P-20 can be fit to any GEA Tuchenhagen valve for accurate 

positioning using 4-20mA input. The valve disc position 

is detected with a position sensor and adjusted with two 

intergrated solenoid valves. The automatic set point can be 

overridden locally using two buttons to control the process 

as required. 

LEDs give immediate, clear indication: 

• Yellow = valve fully activated 

• Green = valve closed 

• Blue = position adjusted 

• Red = fault 

8 





Sensor module with intergrated 

path measurement 

NOT-Element 

(optional) 

Solenoid valves 

1x main stroke 

2x lifting stroke 

(optional) 

24 VDC interface 

module 

Enclosed 

air-guided 

switch bar 

Lantern Mounted Proximities 

Barrel designed proximities (M12) can be attached to the 

valve lantern to detect valve closed and activated positions. 

• 24 VDC 

• 120 VAC 

• Temperature range: -22° F to 185° F 

Bracket Mounted Proximities 

Barrel designed proximities (M12) can be attached to the top of 

the valve actuator to detect valve closed or activated positions. 

• 24 VDC 

• 120 VAC 

• Temperature range: -22° F to 185° F 

The valve overall height (dimension H from the catalog sheets) is 

reduced by 2.63” when compared with the T.VIS control module. 

Clearance for maintenance (dimension X) must still be taken into 

consideration. 

Connection 0 

To activate valves from panel mounted solenoids, the 

connection 0 adapter (part 221+104.04) can be fit to the 

actuator top. 

A hard pipe version is also available – contact GEA 

Tuchenhagen for more information. 

For longstroke actuators and standard valves Type N and W 

(pages 36 and 46), ¼" polytube connectors are mounted on 

the side of the actuators and do not require Connection 0. 

Feedback signal Type LAT 

H 


120 

121

Accessories: Control Modules 

Accessories: Control Modules 

Order Key 

Example 

Control Module Selection Guide 

11 Control Module Type 

Code: TM1.L3AAU 

Feedbacks to detect 

Connection wires required 

8 

TM1 T.VIS ® M-1 Manual Set-up (Standard) 

TA7 T.VIS ® A-7 Automatic Set-up 

TP20 T.VIS ® P-20 Position Controller 

INA Bracket Mounted Proximity Switches 

LAT Lantern Mounted Proximity Switches 

000 Without Control Module 


12 Solenoids 

Module Type 

N No Solenoid TM1 

TM1 = T.VIS ® M-1 

L = 3 solenoids 

3 = 2 feedbacks with 

1 lantern proximity 

A = Asi Interface 

A = 24 VDC 1.0 Watts 

U = 3 pin connector 

M12 Asi 

Valve 

Valve Types 

Solenoids 

required 

MAX 

sensors 

Valve 

closed 

Valve 

activated 

Lower 

seat lift 

Upper 

seat lift 

24 

VDC 

120 

VAC Asi DeviceNet 

Single Seat Shut-Off N, U 1 2 Y Y - - 5 6 2 4 0 

Divert W, X 1 2 Y Y - - 5 6 2 4 0 

Mixproof – no seat lift K, D, B, R, L, Y 1 2 Y Y - - 5 6 2 4 0 

Mixproof – lower seat lift D, B, R, L, Y 2 2 Y Y Y - 6 7 2 4 0 

Mixproof – upper seat lift D, B, R, L, Y 2 3 Y Y - Y 6 7 2 4 2 

Mixproof – lower & upper 

seat lift 

M, D, B, R, L, Y 3 3 Y Y Y Y 8 9 2 4 2 

Lanter 

mount 

prox. 

8 

P 1 Solenoid TM1, TA7 

I 2 Solenoids TM1, TA7, TP20 

L 3 Solenoids TM1, TA7 

V 1 NOT Element, 1 x Solenoid TM1, TA7 

X 1 NOT Element, 2 x Solenoid TM1, TA7 

Y 1 NOT Element,3 x Solenoid TM1, TA7 

0 Without INA, LAT 


13 Feedback Signals 

Module Type 

0 No Feedback TM1, A47, INA, LAT 


1 1 Feedback INA, LAT, TP20 

2 2 Feedbacks TM1, INA, LAT, TP20 

3 2 Feedbacks with 1 Lantern Mount Proximity TM1 

4 With Analog Module TP20 

5 With Analog Module plus 2 feedbacks TP20 

7 Prepared for customer supplied feedback TM1, LAT 

8 Countinous Path TA7 

9 Continuous Path with 1 Lantern Mount Proximity TA7 


14 Interface Module 

Module Type 

A Asi Interface TM1, TA7 

B 24 VDC 3 Wire PNP TM1, TA7 

N 24 VDC 3 Wire NPN TM1, TA7 

C 120 VAC TM1 

P 24 VDC Programmable TP20 

D DeviceNet TM1 

0 Without INA, LAT 


15 Solenoids Voltage 

Module Type 

A 24 VDC 1.0 Watts Tm1, TP20 

F 12 VDC 1.0 Watts TA7 

0 Without TM1, INA, LAT 


16 Connection Cable 

Module Type 

Z Cable Gland ½" NPT – ¼" Polytube TM1, TA7 

U 3 Pin Connector M12 Asi – ¼" Polytube TM1, TA7 


K 5 Pin Connector M12 DeviceNet – ¼" Polytube TM1, TP20 

122 

123

8 

Section 8.4 

Housings 

Mix-Match Housings 

Valve Types: N, U, W, X, K, D, Y 

GEA Tuchenhagen valves are available with upper and 

lower ports in a combination of different line sizes. 

Actual Valve Size – Cv 

When supplied with mix-match housing, the valve size (i.e. 

plug nominal diameter) is always the smaller of the line 

sizes, irrespective of whether the upper (DN1) or lower 

(DN2) ports is the smaller size. 

Example 

Mix-match size DN1 = OD 2.5" (upper) and DN2 = OD 

4" (lower) is a nominal OD 2.5" valve. 

The Cv is as per an OD 2.5" valve when flowing from 

DN2 to DN1. When the valve is shut, the pressure 

drop across DN2 will be as for an OD 4" valve and the 

pressure drop across DN1 will be as per an OD 2.5" 

valve. Refer to individual valve catalog pages for Cv values. 

Chart 3 – Dimensions for Mix-Match Housings 

Dimensions 

DN1/DN2 

Inch OD 

A C C1 H K Hub MM 

1.5"/2.0" 2.57 3.54 3.54 18.82 3.44 0.87 Y 

1.5"/2.5" 2.81 3.54 4.92 18.82 5.65 0.87 

1.5"/3.0" 3.07 3.54 4.92 18.82 5.37 0.87 

1.5"/4.0" 3.55 3.54 4.92 18.82 4.90 0.87 

2.0"/1.5" 2.75 3.54 3.54 18.58 4.17 1.18 

2.0"/2.5" 3.06 3.54 3.54 18.58 5.65 1.18 

2.0"/3.0" 3.32 3.54 4.92 18.58 5.37 1.18 

2.0"/4.0" 3.80 3.54 4.92 18.58 4.90 1.18 

2.5"/3.0" 3.80 4.92 4.92 19.06 4.76 1.18 Y 

2.5"/4.0" 4.28 4.92 4.92 19.06 5.02 1.18 

3.0"/2.5" 3.80 4.92 4.92 19.41 5.02 1.18 

3.0"/4.0" 4.54 4.92 4.92 19.41 5.02 1.18 

A H 

K 

C 

C1 

DN1 

DN2 

8 


Divert Valves 

The upper and middle ports of a mix match divert valve 

(Types W, X, Y) are the same and only the lower ports may 

be a different size. 

Restrictions 

• The combinations shown in Chart 3 on the following 

page, are available where the bottom housing DN2 is 

twin port (i.e. housing types C, E, Y, Z, M, G). 

• Bottom single port housings DN2 (i.e. housing 

types B, A, W, X, U, N) are available in mix-match 

style where indicated in column MM of Chart 3 on 

the right. 

• Mix-Match housing is not available for PMO mixproof 

valves (Type M). 

Consult GEA Tuchenhagen for other housing combinations, sizes 

and valve types not shown. 

Insulated Heating Jacks Type VH 


Fully enclosed heating jackets are available to allow thermal 

transfer into the product housing by means of a suitable 

heating or cooling medium, allowing integration of the valve 

into the process lines thermal circuit. 

Temperature sensitive products, such as chocolate 

or margarine, can be maintained at an optimal flow 

temperature as they pass through the valve. 

A large flow passage area for the heating medium ensures a 

low pressure drop across each valve housing. 

Notes 

• Housing VH is only available with DN (metric) 

size housings. 

• The vertical lower port of housing styles L, T, K, V, P 

and O are not jacketed. 

Technical Data 

• Jacket housing manufactured from grade 316L 

stainless steel 

• Maximum heating medium pressure: 50 PSI.g 

• Butt weld stud length 0.196" 

• Orbital weld ends available 

Dimensions, metric 

Valve Size Ø C G H S 

DN 25 29x1.5 90 ¼" 60 5 

DN 40 41x1.5 90 ¼" 72 5 

DN 50 53x1.5 90 ¼" 84 5 

G 

Ø 

H 


124 

DN 65 70x2 125 ½" 108 5 

DN 80 85x2 125 ½" 123 5 

DN 100 104x2 125 ½" 142 5 

C 

S 

125

Section 8.5 

Other 

Accessories 

Damping Cylinder 


Damping cylinders are oil filled and fit to the main valve 

actuator as shown. The hydraulic action of the oil flowing 

thru the internal orifice provides the valve with a constant 

opening and closing velocity. 

Transportation Device 



The lift device is available for ease of removing an insert 

from the valve housing for maintenance and to re-install the 

insert back into the valve housing. 

8 

GEA Tuchenhagen always recommend that the flow path 

direction through the valve be in the direction indicated. 

When this cannot be avoided, a damping cylinder may help 

reduce the risk of valve hammer. 

Damping cylinders can only be used with actuators shown 

in chart 2, page 116. 

The Control module or other control accessory must be 

removed prior to screwing the transportation device into the 

top of the actuator switch bar. 

Consult GEA Tuchenhagen for alternative lift devices for 

older valve designs. 

8 

Damping cylinders cannot be used with old style integrated 

lift actuators. 

Limit Stop 

H 

Dimensions and applications 

Type D H Inch OD 

R7 3.82 7.40 1" to 4" 

Applicable Valve Types: N, U, X, W, K 

Restrictions: Type LAT Proximities cannot be 

used with Limit Stops 

Valve Key Options: /20 (to open) 

/21 (to close) 


D 

Control Cone 

Applicable Valve Types: N (page 38) 

Restrictions: Not available with welded 

seat rings. 

Control cones can be fit to valve Type N (page 38) in Equal 

Percentage (option F) or Linear (option J) trim. This accessory 

is used for general modulating control applications when 

supplied with the T.VIS ® P-20 position controller (page 121). 

For dosing applications, a control cone is effective when 

utilized with the two-position stop (page 113) or the limit stop 

(page 127). 

Available Cv Values 

Valve Size 

Cv Equal Cv 

Percentage Linear 

OD 1" 10 n/a 

OD 1.5" 46 50 

OD 2" 60 70 

OD 2.5" 90 134 

OD 3" 113 154 

OD 4" 189 250 

Limit stops are available to restrict the activated valve stroke 

length to open (option /20) or to close (option /21) for valves 

that activate closed and towards the valve seat for dosing type 

applications. 

The stroke length is set by rotating the limit stop clockwise or 

counter-clockwise to the desired stroke length and provides the 

valve with a highly repeatable stop position. 

The limit stop is fit directly to the valve stem in the lantern area, 

and therefore does not allow for a lantern mounted proximity 

switch type LAT (page 121). 

Limit stops are not recommended for use with mixproof valves 

other than the CIP mixproof Type K. 


126 

127

out 

in 

Sterile Locks 

Valve Key Options: /24 (upper & lower valve stem) 

/23 (lower for balanced type valves) 

This accessory provides a sterile barrier for GEA 

Tuchenhagen rising stem valves. The sterile lock is connected 

to a steam supply or other barrier fluid which then sterilizes 

that part of the stem which would otherwise come into 

contact with the atmosphere when the valve is activated. 

Vertical Socket for Orbital Welding 

Applicable Valve Types: N, W 


Sterile lock 

This accessory can be provided welded to the vertical port 

for valve Types: 

• N with housing styles L and T 

• W with housing styles K, V, P and O 

8 

out 

in 

It may be fit to the upper valve stem where it protrudes 

through the top plate and may also be fit to the lower valve 

stem on mixproof valves where it protrudes through the 

lower plate (refer also Balanced Type Mixproof Valves). 

Note that the sterile lock cannot be fit to the lower stem of a 

mixproof valve when the valve is specified with a Leakage 

Connector Accessory (/26, below). 

Maximum media pressure is 14.5 PSI.g. 

The extended lower ports allows it to be welded with an 

orbital welding device to the mating pipe work. 

CIP Hose Connection 

Applicable Valve Types: Mixproof valves 

Restrictions: Not available with the 24/7 PMO 

mixproof valve Type M 


8 


Sterile lock for Balancer Types B and R 

ØA 

Leakage Connector Type B 

H 

ØC 

For balanced type mixproof valves Type R and B, sterile lock 

option /23 is specified. 

For 24/7 PMO Mixproof valves Type M, the lower stem 

balancer cleaning accessory does not provide a sterile barrier 

but does integrate lower disk and lower stem cleaning 

functions during lower seat lifting. The PMO 24/7 Balancer 

Cleaning Accessory is supplied as standard. 

Maximum media pressure is 14.5 PSI.g. 

Leakage Connector 

Restrictions: Cannot be fitted if the valve is 

supplied with a lower sterile block. 


The leakage connector can be attached in place of the 

lower plate on Type D, Y and R valves and encloseds the 

cavity stem. 

Emissions into the stem such as CIP during seat lift or cavity 

cleaning can then be piped away. 

Dimensions 

Valve Size Type ØA ØC H 

OD 1.5", 2" B 2.28 1.14 5.16 

OD 2.5", 3", 4" B 2.28 1.18 6.14 

The CIP Hose Connection attaches to the cavity cleaning 

port connection located inside the lantern at the valve stem 

on mixproof valves. It allows CIP to be applied directly to 

the cavity chamber if Mixproof valves are specified without 

seat lifters. 

The CIP is directed to clean the cavity with a spray ball 

type action. 

The accessory is supplied with all necessary connection 

fittings and a 3 feet length of diameter 6 mm polytube to 

connect to a CIP header. 

CIP Blind Connection 

Applicable Valve Types: Mixproof valves 


This accessory is supplied as standard when CIP Hose 

Connection accessory (/32, above) is not specified. It blanks 

off the CIP flow path to the cavity. 

VESTAMID ® Control Module 


All control module covers and bases can be provided in 

VESTAMID ® . This material has exceptional resilience to UV 

for valves located out of doors in sunny locations. 

VESTAMID ® control modules are black in color. 

NOTE: VESTAMID ® is a registered trademark of Degussa AG. 


128 

129

Control Module Protection 


As standard, T.VIS ® control modules Types M-1 or A-7 

provide wash down protection of the internal components 

to IP66 (Nema 4). Increased protection to IP67 (Nema 6) is 

available with option /67. 

Section 9 

Instrumentation Housings 

GEA Tuchenhagen offers sanitary process connection housings 

to enable instruments and valves to be inserted into process 

pipe systems or directly to tanks without dead legs or difficult 

to clean voids and corners. 

• Pipe connections with the In Line Access Unit Type I. 

• Tank connections with Sanitary Flanges Types FT, FU or FP. 

8 


Leakage Pipes K1, K2 

Application Valve Types: K 

Valve Key Options: /K1 (straight) 

/K2 (bent to 90°) 

The cavity drain pipe on CIP Mix proof valves Type K can 

either be provided straight (option /K1) or bent at 90 degrees 

(option /K2). 

Unless otherwise specified. The type K2 is supplied as 

standard. 

ID Tags 


Valve Key Option: /52 (self-adhesive – standard) 

/50 (metalic tag) 

All GEA Tuchenhagen valves are provided with a self 

adhesive tag which may also be provided with the 

individual valve tag ID. 

A permanently fixed stainless steel version is also available 

(option /50). 

Common features of each connection type are: 

• Pocket and crevice free 

• Hygienic design 

• Clean-in-place 

Blanking plates allow instruments to be withdrawn and the 

process sealed. In line access units allow two instruments to 

be mounted in one housing. 

The connectors are designed and manufactured in accordance with GEA 

Tuchenhagen’s principle of modularity. This principle of instrument mounting 

is the sanitary connection of choice for many large processors, and most instrument 

manufacturers now provide the GEA Tuchenhagen interface. 

These can be obtained by specifying the following process code forms: 

Connection To 

Connection 

Type 

Traditional 



Process Code Form Size Refer to 

page: 

Pipe T or L Housing B 0.50", 0.75" (DN10, DN15) 132 

Pipe In Line B 0.50", 0.75" (DN10, DN15) 132 

Pipe In Line F OD 1" 132 

Pipe In Line N OD 1.5" thru OD 4" 132 

Pipe In Line G OD 5" thru OD 6" (DN125, DN150) 132 

Tank Bottom T Flange B, F, N, G Tank wall up to 0.312" thick 133 

Tank Wall & Bottom U Flange F, N, G Tank wall up to 0.312" thick 133 

Tank Wall & Bottom P Flange F, N Tank wall up to 0.787" thick 133 

8.986 

D 

In Line Access Unit 

Pipe Connections 

U Flange 

Tank Connections 

8.986 

9 


130 

131

In Line Access Unit Type I 

Tank Connection Flanges Types FT, FU or FP 

Order Key 

Material: 



Max Pressure: 362 PSI.g (DN10 to OD 2"), 232 PSI.g (OD 2.5" to OD 3"). 145 PSI.g (OD 4") 


Order Key 

Material: 



2. Process Code Form 

B F N G 

L (DN10, DN15) 

T (DN10, DN15, OD1" to OD4") 

3. Size 

FT - N 

9 

DN10 (0.50") DN15 (0.75") 1" 1.5" 2" 2.5" 3" 4" 

4. Blank Plates 

0 Without 1 Single Blank Plate 2 2 Blank Plates 

1 2 

Flange 

Type 

Process 

Code 

9 


Order key given in short form and will 

differ from factory-issued documents. 


132 





I T - 3 - 2 - E - B 2 /41 

1 2 3 4 5 6 7 8 

Unit 

Type 

Housing 

Type 

Size 

Blank 

Plates 

Seal 

Material 


Dimensions 


Valve Size Ø B C D K 

DN 10 0.50 x 0.059 1.57 2.56 1.22 1.36 

DN 15 0.75 x 0.059 1.57 2.56 1.22 1.59 

1.0" OD 1 x 0.063 3.54 1.96 1.10 

1.5" OD 1.5 x 0.063 3.54 2.68 1.36 

2.0" OD 2 x 0.063 3.54 2.68 1.60 

2.5" OD 2.5 x 0.063 4.92 2.68 1.85 

3.0" OD 3 x 0.063 4.92 2.68 2.11 

4.0" OD 4 x 0.078 4.92 2.68 2.59 




Connect 

Type 

K 

Ø 

Finish 

K 

Ø 


/41 /42 /BP /BPX 


C 

Document 

D 

C 

B 

Ø 

D 

C 

D 

Dimensions 

Process 

Code Form 


A B D H S 

F 1.26/0.98 1.97 5.31 5.71 0.94 max. 0.31 

N 1.97/1.57 2.68 6.10 6.50 0.96 max. 0.31 

G 4.92/3.94 4.92 8.46 8.86 1.08 max. 0.31 

Dimensions 

Process 

Code Form 


A D H H1 S 

F 1.26/0.98 1.97 2.76 0.98 0.47 0.079 

N 1.97/1.57 2.68 3.35 0.98 0.47 0.079 

G 3.94/4.92 4.92 6.06 1.18 0.59 0.079 

Dimensions 

Process 

Code Form 


A C H H1 S 

N 1.97-0.20 5.91 2.99 1.34 2.40 0.20 

N 1.97-0.24 5.91 2.99 1.34 2.40 0.24 

N 1.97-0.31 5.91 2.99 1.34 2.40 0.31 

N 1.97-0.39 5.91 2.99 1.34 2.40 0.39 

N 1.97-0.47 5.91 2.99 1.34 2.40 0.47 

N 1.97-0.59 5.91 2.99 1.34 2.40 0.59 

N 1.97-0.79 5.91 2.99 1.54 2.60 0.79 

F 0.98-0.59 5.12 2.28 1.34 2.40 0.59 

S 

S 

H1 

H 

S 

Flange Type FT 

D 

A 

D 

B 

A 

Flange Type FU 

C 

A 

H1 

Flange Type FP 

H 

H 


133

Sample Valve Type IT 

Sample Valve Type IT 

Order Key 

Material: 



Air Pressure: 

87 PSI.g 

Max Pressure: 362 PSI.g (DN10 to OD 2"), 232 PSI.g (OD 2.5" to OD 3"). 145 PSI.g (OD 4") 


T 

The sample valve Type IT has an actuator that can be 

activated manually or pneumatically. The valve must be 

installed hoizontally as shown as the samples are drawn 

from the lower sample connection port. 

A variety of sample connection ports are available to 

prevent loss of product safely into a receptacle. 

The spiral flame nozzle is used for liquids containing 

CO 2 

or other products with a tendency to foam. 

K H X 

Ø 

D 

C 

* 

9 

3. Hose Connection 

H Hose F 

Nozzle 

Flame Nozzle 

90 Degrees 

S 

Flame Nozzle 

Straight 

P 

Flame Nozzle 

Spiral 

Insert Weight 

Approsimately 2 lbs. 

Ø 0.23" 

9 

See Figure 1: other options available. Contact GEA Tuchenhagen. 

4. Housing (pipe line) Size 

DN10 (0.50") DN15 (0.75") 1" 1.5" 2" 2.5" 3" 4" 

Dimensions 


X 

D 

* 

5. Actuator 

Valve 

Size 

Ø C D H K X Stroke 


M 

Manual / Pneumatic 










/41 /42 /BP /BPX 


IT T - H - 2 - M - E B - 6 /BP 

1.0" OD 1 x 0.063 3.54 2.36 6.30 9.45 1.81 0.31 

1.5" OD 1.5 x 0.063 3.54 2.36 6.56 11.02 2.07 0.31 

2.0" OD 2 x 0.063 3.54 2.36 6.81 11.02 2.32 0.31 

2.5" OD 2.5 x 0.063 4.92 2.36 7.05 11.02 2.56 0.31 

3.0" OD 3 x 0.063 4.92 2.36 7.30 11.02 2.81 0.31 

4.0" OD 4 x 0.078 4.92 2.36 7.80 11.02 3.31 0.31 


Dimensions 

1.0" 1.5" 2.0" 2.5" 3.0" 4.0" 

K1 2.13 2.40 2.60 2.87 3.11 3.62 

K2 2.64 2.91 3.15 3.39 3.66 4.13 

K3 2.24 2.52 2.76 3.03 3.27 3.74 

K4 4.76 5.00 5.28 5.51 5.75 6.26 

Figure 1 

K H 

Ø 

C 

Ø 0.23" 

* Manual/pneumatic actuator 

Hose Nozzle Flame Nozzle 90 ° 

K 1 

Flame Nozzle Straight 

K 2 

Flame Nozzle 90 ° 

K 3 

K 4 


1 2 3 4 5 6 7 8 9 

134 

Valve 

Type 

Housing 

Type 

Hose 

Connection 

Housing 

Size 

Actuator 


Seal 

Material 

Connect 

Type 

Finish 

Document 

135

Sample Valve Type IS 

Sample Valve Type IS 

Order Key 

Material: 

Air Pressure: 



87 PSI.g 

The sample valve Type IS has an actuator that can be 

activated manually or pneumatically and is for drawing 

larger product samples compared with Type IT. 

Max Product Pressure: 362 PSI.g (DN10 to OD 2"), 232 PSI.g (OD 2.5" to OD 3"). 145 PSI.g (OD 4") 

Max Product Pressure 

with Aseptic Bellows: 

73 PSI.g 

The sample ports have butt weld connections. 

Type IS_N opens away from the product line (see figure 1). 

Figure 1 

C 


L: Single sample port 

T: Double sample port 

Type IS_U opens into the product line (see figure 2). 

Both types are available with a stainless bellows to 

provide a hermitic seal. 

D 

Ø 

9 

L 

3. Actuation 

T 

Barrel type proximity switches can be mounted on the 

valve lantern – contact GEA Tuchenhagen. 

Ø1 

9 

N Opens away from product U Opens into product 


1" 1.5" 2" 2.5" 3" 4" 

5. Actuator 

M Manual / Pneumatic normally closed 

Insert Weight 

D1 

H 


Approsimately 4 lbs. 






8. Septic Feature 

M With stainless bellows 0 Without stainless bellows 





/41 /42 /BP /BPX 


IS T - N - 2.5 - M - V B - 0 - 2 /42 

Dimensions 


Valve 

Size 

Ø C Ø1 D D1 H 

1.0" OD 1 x 0.063 3.54 0.39 1.97 2.36 7.52 

1.5" OD 1.5 x 0.063 3.54 0.63 2.68 2.36 7.78 

2.0" OD 2 x 0.063 3.54 0.63 2.68 2.36 8.02 

2.5" OD 2.5 x 0.063 4.92 0.63 2.68 2.36 8.27 

3.0" OD 3 x 0.063 4.92 0.63 2.68 2.36 8.52 

4.0" OD 4 x 0.078 4.92 0.63 2.68 2.36 9.01 


With stainless steel 

bellows 

D1 

Figure 2 

D 

C 

Ø1 

Ø 

H 


136 

1 2 3 4 5 6 7 8 9 10 

Valve 

Type 

Housing 

Type 

Actuation 

Housing 

Size 

Actuator 


Seal 

Material 

Connect 

Type 

Septic 

Feature 

Finish 

Document 

With stainless steel 

bellows 

137

Sight Glass Type IX 

Sight Glass Type IX 

Order Key 

Material: 

Max Product Pressure: 



150 PSI.g 

For visual monitoring of product, each 

glass is mounted into both sides of the 

in line access unit. 

2. Optic Combinations 

N Opens away from product U Opens into product 

An illumination unit for optically 

dense products is available. This unit 

can be adjusted for brightness. 

The armored glass is shock resistant up 

to 280° F. 

Basic sight glass 

9 


1" 1.5" 2" 2.5" 3" 4" 

Illumination is provided by a halogen 

bulb 24 VDC, 20W. 

Ø 

9 

K 




C 

S 




138 


IX - 2 - 3 - E T - 2 /42 

1 2 3 4 5 6 7 

Valve 

Type 

Optic 

Combo 

Housing 

Size 




Seal 

Material 

Connect 

Type 


/41 /42 /BP /BPX 


Finish 

Document 

Insert Weight 

Approsimately 0.25 lbs. 

Dimensions 


Valve 

Size 

Ø C D H S K 

1.0" OD 1 x 0.063 3.54 - - 1.50 1.10 

1.5" OD 1.5 x 0.063 3.54 2.24 5.02 2.17 1.36 

2.0" OD 2 x 0.063 3.54 2.24 5.27 2.17 1.60 

2.5" OD 2.5 x 0.063 4.92 2.24 5.52 2.17 1.85 

3.0" OD 3 x 0.063 4.92 2.24 5.77 2.17 2.11 

4.0" OD 4 x 0.078 4.92 2.24 6.27 2.17 2.59 


H 

K 

Ø 

Illuminated sight glass 

D 

S 

C 


139

Section 10 

Product Recovery Systems 

GEA Tuchenhagen Product Recovery Systems recover 

valuable finished product from process pipe lines. The 

systems are available fully automated, semi-automated or 

with manual operation. 

All systems leave a thin film of residual 

product that is easily removed by CIP. 

This technique also substantially reduces 

consumption of effluents traditionally used 

for push out. 

10 

Advantages of Using 

Product Recovery Systems 

• Reduced product loss 

• Reduced production down times 

• Reduced consumption of water for 

rinsing and push out 

• Reduced effluent disposal costs 

• Reduced consumption of CIP 

Pre-conditions for Product Recovery 

• Fluid product must be suitable for 

pumping 

• No sedimentary products 

• Consistent tube ID throughout the 

pipe system to recovered 

• Pipe sections and bends with circular 

cross sections 

• Flat and smooth weld seams inside 

the pipe 

• Connection fittings (valves, 

instruments etc) suitable for pigging 

Features of the GEA Tuchenhagen 

Product Recovery System 

• Safe operation 

• Automated process 

• Pig position monitored by proximity switches 

• Fully drainable and pocket free 

• Fully CIP or SIP of the entire system including 

driving medium valves 

• Driving medium options in water, air, CO 2 

, or N 2 

• Temperature resistant to 266° F 

• Product pressure 150 PSI.g 

• Sanitary VARIVENT ® flange connections 

• AISI 316 L material all wetted parts 

Sizes 

OD 1", 1.5", 2", 2.5", 3", 4" 


141

S1+ 

S1- 

S2+ 

S2- 

Y11 

Y12 

Y21 

Y22 

Y31 

Y32 

S3+ 

S3- 

RM1 

RM2 

RM3 

V1 

V2 

V3 

L+ 

L- 

S1+ 

S1- 

S2+ 

S2- 

Y11 

Y12 

Y21 

Y22 

Y31 

Y32 

S3+ 

S3- 

RM1 

RM2 

RM3 

V1 

V2 

V3 

L+ 

L- 

10 

Section 10.1 

Components 

Parts 

Pig 

Shaped to easily negotiate small 

bend radii and tees, the pig contours 

also ensure cleanability of the entire 

surface. Position is detected with 

encapsulated magnets that can be 

provided shrouded in stainless seel in 

event of breakage. 

Pigs are available in inert material 

such as silicone or FKM. 

Pig Stopper 

A pig stopper is pneumatically actuated to position a rod 

across the housing to prevent movement of the pig. The pig 

stopper has two functions dependent on the system design: 

1. If the catching pipe (see left) is used as a pig 

launching station then the pig stopper prevents 

the pig from moving from the catching pipe under 

vacuum. See diagram EMII/1, in section 10.2. 

2. Pig stoppers allow the positioning of pigs before and 

after Tee pieces (see below). 

10 


Cleaning 

Station 

Cleaning Station 

The Cleaning Station is integrated into the product process 

path and its design ensures that flow is not restricted when 

the pig is docked in the receiving station. 

It is fully cleanable and can be used either as a launching 

or receiving station. Product or CIP can pass through the 

station in either direction. 

Verification that the pig is in place is provided by proximity 

switches. 

Pig Catching Pipe 

The catching pipe mechanically prevents further movement 

of the pig in the pipe. In some system designs, such as 

EMI/1, the pig must be returned form the catching pipe 

(which would be designated the catching station) to the 

launching station before the pipe is cleaned. 

The catching pipe can be supplied with integrated 

driving valves (see section 10.2) and proximity switch for 

confirmation of pig position. 

Pig Driving Valves 

These valves are close couple to either an In Line Access Unit 

(page 132) or the catching pipe. Arranged in a traditional 

block and bleed arrangement, the valves allow the transfer of 

driving media (water or gas) or CIP into the system. 

The valves are sized to the requirements of the system. 

Special Tee 

Special Tees are used for product inlet and outlet purposes. 

The branch line has a reduced diameter allowing the pig to 

pass the opening. 

WK 

NL 

Pig Driving Valves 


Special Tee 

142 

143

10 

Section 10.2 

Design 

Layouts 

Launching Station 

GO 

1 

GO 

2 

V4.1 

V3 

V4.2 

V2 

V1 

V6 

V7 

Pig driving 

medium 

Product 

CIP 

Pig driving 

medium 

Type EMI/1 

Functional Description 

Production 

The pig is retained in the launch station while product flows 

from the receiving station. 

Product Push Out 

Valves V4.1 and V4.2 (see diagram for EMI/1 on left) are 

retracted and the V3 pushes the pig into the pipe. Valves V1 

and V2 are activated to allow the push out media to drive 

the pig and residue product to the receiving station. 

Pig Return 

When the pig is stopped at the catching pipe, valves V6 

and V7 are activated to immediately return the pig to the 

launching station. 

Cleaning 

The pig is cleaned inside the launching station at the same 

time as the rest of the station is cleaned. 

Type DM/1 

This system offers a number of advantages for specific 

process conditions. 

Multi-Directional 

Pigs S1 or S2 (see diagram for DM/1 on right) may push the 

residual product in the desired diretion while the other pig 

is held in its station. 

Anti-Foaming 

For product that reacts with air and creates unwanted foam, 

pigs S1 and S2 are driven at the same time. When returning, 

one pig provides phase separation of air from the product. 

Single Pig 

It if is not desirable to use a special Tee as in system EMII/1, 

then system DM/1 with single pig can be used. 

Other Systems 

GEA Tuchenhagen also offers variations that allow semiautomatic 

or manual operation of the system. Please contact 

GEA Tuchenhagen. 

S1.V4.1 

GO 

1 

GO 

2 

GO 

3 

GO 

4 

S2.V4.1 

GO 

5 

GO 

6 

S1.V3 

S2.V3 

S1.V4.2 

S1.V1 

S1.V2 

S2.V4.2 S2.V1 

S2.V2 

Pig driving 

medium 

Product 

CIP 

Pig Station S1 

Pig driving 

medium 

Product 

CIP 

Pig Station S2 

Product Recovery System DM/1 

10 


GO 

3 

Product Recovery System EMI/1 

V4.1 

GO 

2 

GO 

1 

Launching Station 

V3 

V4.2 

V2 

Product 

CIP 

V1 

V5 

Product Recovery System EMII/1 

Product 

CIP 

Receiving Station 

GO 

3 

V6 

Pig driving 

medium 

Product 

CIP 

V7 

CIP 

Receiving Station 

Pig driving 

medium 

Type EMII/1 

Functional Description 

Production 

The pig is retained in the catching pipe and retained in place 

by activated pig stopper V5 (see diagram for EMII/1 on left). 

Product enters the system via the special Tee. 

Product Push Out 

Pig stopper V5 is retracted and valves V6 and V7 activated 

to push the pig and residual product towards the receiving 

station. 

Pig Return 

The pig is returned to the launching station propelled by gas 

and pushes out residual post rinse water. Note: pigs cannot be 

run through dry pipes. 

Cleaning 

The pig is cleaned inside the receiving station at the same 

time the rest of the system is cleaned. 


144 

145

S1+ 

S1- 

S2+ 

S2- 

Y11 

Y12 

Y21 

Y22 

Y31 

Y32 

S3+ 

S3- 

RM1 

RM2 

RM3 

V1 

V2 

V3 

L+ 

L- 

L- 

L+ 

V3 

V2 

V1 

RM3 

RM2 

RM1 

S3- 

S3+ 

Y32 

Y31 

Y22 

Y21 

Y12 

Y11 

S2- 

S2+ 

S1- 

S1+ 

S1+ 

S1- 

S2+ 

S2- 

Y11 

Y12 

Y21 

Y22 

Y31 

Y32 

S3+ 

S3- 

RM1 

RM2 

RM3 

V1 

V2 

V3 

L+ 

L- 

S1+ 

S1- 

S2+ 

S2- 

Y11 

Y12 

Y21 

Y22 

Y31 

Y32 

S3+ 

S3- 

RM1 

RM2 

RM3 

V1 

V2 

V3 

L+ 

L- 

Section 11 

Cleaning Technology 

GEA Tuchenhagen offers a wide selection of sanitary 

cleaning devices to suit process tank and pipe lines as well 

as to provide solutions for areas of the process that are 

difficult to clean. 

The standard GEA Tuchenhagen range incorporates the 

following cleaning types: 

Sprayballs 

Static sprayballs are for low CIP pressure applications where 

the cleaning effect is achieved by intensive wetting and 

rinsing of the tank wall. 

Pressure 

Range 

PSI.g 

Flow Rates 

GPM 

Cleaning 

Diameter Ins 

14 to 36 12 to 185 31 to 315 

Cleaning 

Pattern 

Degrees 

180 thru 

360 

Connection 

Method 

Pipe clip or 

thread 

11 

• Sprayballs 

- Static 

- Rotating 

Rotating Sprayballs 

11 

• Rotating jet cleaners 

• Retractable cleaners 

Rotating sprayballs offer distinct advantages in reducing CIP 

consumption compared with static sprayballs. 


• Orbital cleaners 

Factors to consider for cleaner type 

selection include: 

• Tank diameter and height 

• CIP pressure 

• CIP consumption and 

available flow 

• Fermentation lines and other 

process residue 

• Tank opening diameter and location 

• Obstructions such as agitators, paddles, etc. 

• Detection of rotation 

• Device entry length 

• Spray patterns 

• Connection method – permanent or temporary 

Please contact GEA Tuchenhagen for advice on cleaner 

selection or for special applications. 

Rotating Sprayball 

Static 

Sprayball 

Confirmation of rotation can be achieved with the SMW 100 

monitoring sensor. 

Pressure 

Range 

PSI.g 

Flow Rates 

GPM 

7 to 290 2.2 to 71 to 252 

In Line Sprayers 

Cleaning 

Diameter Ins 

Cleaning 

Pattern 

Degrees 

180 thru 

360 

Connection 

Method 

Pipe clip or 

thread 

Static sprayballs can be fit to a sanitary retractable valve 

unit that can be located into a tank or pipe to direct cleaning 

solution in areas that are otherwise difficult to clean. 

When the vessel is in process, the self-cleaning sprayball is 

retracted and provides a flush fit against the housing. 

The In Line sprayer may be fit directly to tanks with the 

GEA Tuchenhagen tank connection flange (see page 133) 

or supplied with an In Line access unit for effective pipe 

cleaning (see page 132). 

Please contact GEA Tuchenhagen for advice on cleaner 

selection or for special applications. 

Retractable spray ball in a sanitary 

pipe connection (in line acccess unit) 

Standard and retractable spray balls 

in a typical application 

Sumpf 


146 

147

Section 12 

Sanitary Process Connections 

12 

GEA Tuchenhagen VARIVENT ® flange 

connections offer distinct advantages over 

other sanitary process connections. 

• Defined gasket compression allows long 

gasket life. 

• Undesireable gasket protrusion into the 

pipe prevented. 

• Undesirable voids prevented. 

• Design prevents possibility of 

component rotation. 

• Available with EPDM, FKM and HNBR. 

• AISI 316L stainless steel. 


Part 

Dimensions 

Size 

OD 

EPDM FKM HNBR 

752-858 752-864 

752-859 752-865 

752-860 752-866 

752-861 752-867 

752-862 752-868 

752-863 752-869 

Inside diameter acc. to OD tube size 

PN A B C F E D 

Weight 

kg 

1.0" 0.63 1.97 2.60 1.93 1.00 0.87 0.16 x Ø0.35 0.64 

1.5" 0.63 1.97 3.11 2.44 1.52 1.38 0.16 x Ø0.35 0.73 

2.0" 0.63 1.97 3.58 2.91 2.24 1.87 0.16 x Ø0.35 0.87 

2.5" 0.63 1.97 4.17 3.46 2.50 2.36 0.31 x Ø0.35 1.03 

3.0" 0.39 1.97 4.69 3.98 3.01 2.87 0.31 x Ø0.35 1.30 

4.0" 0.39 1.97 6.14 5.28 4.02 3.84 0.31 x Ø0.43 2.25 

A 

VARIVENT ® Flange Complete 

E 

F 

C 

B 

D 

Contact GEA Tuchenhagen 

for flange parts and other 

gasket materials. 

148

Process Equipment 

GEA Tuchenhagen North America 

90 Evergreen Drive 835 Harrington Court, 2nd Floor 

Portland, ME 04103 USA Burlington, ON L7N 3P3 Canada 

Phone: 866.531.5629 Phone: 905.319.3900 

Email: info.TNA@geagroup.com • www.tuchenhagen.us

VESTA GEA Tuchenhagen Pharmaceutical Brochure - Tri-Canada

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