INT'L Shortcut Cartridge Catalogue - Bibus SK, s.r.o.

Logic Elements
BI-DIRECTIONAL, MODULATING ELEMENT, NORMALLY OPEN
b
4
Sense
3
Valve
2
Valve
1
Sense
Performance Curves
c
a
Locating
Shoulder
Nominal
Capacity
Typical
Cartridge
Model Code
LHDT LHFT LHHT
Flow = L/min.
75
50
25
0
■ Maximum operating pressure = 350 bar.
■ All ports will accept 350 bar.
■ These bi-directional, normally open, modulating elements, used with an external orifice, create a
bi-directional, pressure compensated flow control.
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Int’l Shortcut Catalogue #999-901-312 115
LH ✱ T – X ✱✱
Nominal
Capacity
Control Nominal Control Pressure Seal Material
D 60 L/min. X Not Adjustable D 3,5 bar N Buna-N
F 120 L/min. E 5 bar V Viton
H 240 L/min. F 7 bar
Cartridge Dimensions
Cavity a b c
Installation
Torque
(Nm)
60 L/min. LHDT – XFN T - 31A 84,8 22,2 30,2 45 - 50
120 L/min. LHFT – XFN T - 32A 92,2 28,6 33,3 60 - 70
240 L/min. LHHT – XFN T - 33A 114,3 31,8 41,3 200 - 215
50 100 150 200 250 300
P = bar
OPTION ORDERING INFORMATION
4
3
2
Pressure Differential vs. Flow
Flow = L/min.
100
75
50
25
1
0 50 100 150 200 250 300
P = bar
Flow = L/min.
200
150
100
50
0 50 100 150 200 250 300
P = bar