RVP Series Check valve, Non-return Valve, One-way valve; The function of the RVP check valve is to only allow oil to flow freely from one direction, but not to reverse flow. The stroke of the spool is limited by the spring seat, and the inner spring keeps the spool closed. RVP type check valve is a cone valve structure with small pressure loss. It is mainly used at the outlet of the pump as a back pressure valve and bypass valve. Connection method: board connection Jinhai is professional manufacturer of Various types of Directional Valves, Flow Valves, Pressure Valves and Accessories, Should you have any questions please feel free to come back to us. &n…