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SCHUNK 300120
SCHUNK SDV-P 04-E Pressure Maintenance Valve
Two check valves are parallely switches, and automatically open and ventilate the return flow direction on alternating sides. In the event of a pressure failure, the supply lines close the return flow valves and prevent a loss in pressure. 1 Housing is weight-optimized due to the use of high-strength aluminum alloy 2 Mounting option for universal assembly of the Pressure Maintenance Valve 3 Thread for pneumatic connection for compressed air hose connection 4 Piston actuators 5 check valve closes in the event of a pressure drop and prevents pressure loss