PD 116
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 (no hydraulic control), PD 116 cuts off the flow of oil from ③ to ② in both directions. v is the atmospheric drain hole of the spring chamber, and its internal O-ring seal prevents the oil from leaking out of the plug-in flow path. When the remote hydraulic control signal reaches ①, the spool moves and the flow from ② to ③ is turned on in both directions. 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 control pressure.
Technical parameters

performance curve

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