Application
Pilot operated check valves
serve to shut-off an oil flow in one
direction and allow free flow in the opposite direction. They can also be
opened in the direction of closure. These valves are mostly used :
- to relieve a working
circuit under pressure
- to prevent a load from
falling in the case of a line rapture
- to prevent creep
movements of hydraulically stressed
users.
These valves are generally
fitted as an intermediate element between the control valve and the subplate.
Specifications
CETOP7 (NG16)
|
CETOP8 (NG22)
|
|
Maximum Flow
|
300 lpm
|
450 lpm
|
Rated Flow
|
200 lpm
|
300 lpm
|
Max.
Pressure
|
350 bar
|
|
Weight
|
6.8 Kgs
|
11.7 Kgs
|
Leakage
|
0.3 mililitres/min
|
|
For more information:
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