PD 216
Hydraulic Conical Directional Valve
Jack:
VC16-3
Flow:
see graph
Working pressure:
35Mpa
Classification:
Description:
Product Category:
Key words:
Hydraulic component development, hydraulic component integration, hydraulic electromechanical system design
Principle features
In the neutral position (without hydraulic control>, PD 216 allows oil to flow in both directions from ③ to ② and cuts off at ④. V is the spring chamber atmospheric drain hole, which is internally sealed with a ○-type seal. Prevents leakage of oil from the plug-in flow channel. When the remote signal reaches ①, the valve spool moves, ③ flows to ④ and ② is closed. Since a spring chamber with an oil drain hole is used, the insert can be fully pressurized at any oil port without affecting the desired hydraulic pressure.
Technical parameters
performance curve
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