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Ningbo Chap Mechan-Electro-Hydraulic S&T Development Co.,Ltd is specializing in production of Rubber machinery,Hydraulic Valves,Plastic machinery...
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Manual operated directional control valve
   This model is a direct-action directional control slide valve, by operating the handle, the core moves in the axial direction  to achieve oil loop switching. It is Plate Connection and has multiple slide valve functions such as 2-position 3-way, 2-position 4-way, and 3-position 4-way.

Technical specification

Model
FS-02
FS-03
FS-04
Flow (l/min)
35
63
100
Work Pressure
(MPa)
Cavity P,A,B
31.5
31.5
Cavity T
16
25
Hydraulic Fluid
Minerai Oil, Phosphate-ester
Fluid Temp. ()
-20~70
Viscosity (mm2/s)
2.8~500
Manipulation Force (N)
20 For No Return Press.
30 For Return Press.=16MPa
16-23 For With Positioner
20-27 For With Spring
About 75
Weight (Kg)
1.4
4.0
8

Model description                                                            External dimensions



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