Prefill Valve PV100-200

Seat type construction. Allows free flow from it’s port A to port B

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Flow from port B to port A can be had by applying pilot pressure to it’s port X. The decompression feature enables the valve to open in two stages progressively, allowing smooth and rapid exhaust of the compressed oil.

Opening and closing time of the valve can be influenced by providing Throttle – Check Valves in the X port line. Flanged port A of the valve housing can be rotated around vertical axis through 360°.