1 1/2 BSP Female Check Foot Valve Suction Brass Non Return Valve For Pump

These valves are often used in dispensing pump systems, particularly with centrifugal pumps, to prevent the pump from de-priming during rest.

Specifications:
– Size: 1 1/2 (6/4) BSP;
– Brass valve body;
– NBR sealing disc;
– Maximum working temperatures: 90C;
– Maximum working pressure: 8 BAR (116psi);
– Suitable for suction lines on top-offtake tanks (where an anti-siphon valve is not present);
– Suitable for use with water, Oil, Diesel, and many other none toxic acid free fluids;
– Uni-directional – valve manages the flow in one direction only, which is indicated by the arrow on the body;
– Composed by a spring, a little valve and a couple of parts made of brass (body and end-adapter) which contain them and that are assembled by means of threat and a sealed material to obtain their aim.