PC 008
Pilot Operated Check Valve
Jack:
VC08-3
Flow:
see graph
Working pressure:
35Mpa
Classification:
Description:
Product Category:
Key words:
Hydraulic component development, hydraulic component integration, hydraulic electromechanical system design
Principle features
PC 008 allows the oil to flow from ② to ③, and at the same time cuts off the flow of oil in the opposite direction. When the pressure at ① is high enough, the oil overcomes the spring pressure and pushes the spool open, and the oil will flow from ③ to ②. The check valve has a hydraulic ratio of 3.2:1, which means that to open the valve at ①, at least 1/3 of the load pressure must be maintained at ③. Spring pressure ensures that the valve port is closed in static or unloaded conditions. A hydraulically sealed piston option is available.
Technical parameters
performance curve
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