Pilot-operated check valve

IPV14 series

cartridge

G

screw-in

Holding Valve, double check valve up to 230 BAR, G1/4 OR Manifold type, HYDRAULIC and PNEUMATIC The valve consists of a one-piece housing and is therefore repeatedly mountable. – Screw-In and manifold mounting – Simple counter contour – Working pressure from 3-230 bar – Completely sealed – For hydraulic and pneumatic and other fluides useable These pilot operated check valves are available in a screw-in (G1/4) and manifold mounting (flange) version. The valves block against the screw-in direction ( ). A-> P What means, when the pressurization is aborded, the set pressure in the channel is maintained. A With pilot pressure at , the valve can be opened against the X reverse direction and the media return from is A->P guaranteed. Generally: The installation dimensions and tolerances must be observed. The maximum permissible flow rates should not be exceeded. The maximum pressure should not be exceeded even with pressure peaks. This is especially neccessary for sudden load in the direction of flow e.g. in accumulator circuits. Mounting: The screw-in valve must be completely screwed in until the stop on the front side. The insert dimensions must be checked. The screw-in valve must be mounted with the specified hexagon socket . WS9 Even in softer materials such as aluminum, both valves can be used.