Pilot operated check valves series CPOM are part of Parker's complete range of sandwich plate valves and ensure an easy configuration of conventional stack systems.
Additionally they provides a very good price-performance ratio.

Depending on the function required, one or two pilot operated check valves are arranged in the ports A and/or B. The free flow direction is always from the valve side to the manifold side.

Function
The check valves open when flowing to the consumer side, where the opposing check valve is hydraulically-mechanically pilot operated simultaneously by a control spool, and thus the return flow is enabled from other consumer sides.

Technical Specifications
Coating:    na
Mounting Type:    Sandwich Plate
Port Connection:    NG10, CETOP 05
Operation Type:    Pilot
Poppet Style:    B
Actuation Type:    Hydraulic Pressure
Cracking Pressure:    1 bar
Product Series:    Check Valve
Maximum Operating Pressure (bar):    350
Weight:    4 kg
Body Material:    Steel
Configuration:    n/a
Connection Size:    n/a
Connection Type:    n/a
Cracking Pressure:    0.8 bar
Flow Direction:    n/a
Maximum Flow Rate:    100 L/min
Maximum Operating Temperature:    60 °C
Minimum Operating Temperature:    -20 °C
Seal Material:    FPM
Opening Pressure Ratio:    1:3
Maximum Operating Pressure:    350 bar