Product Description
The Prominent 791715 Multifunction Discharge Valve is an optional safety valve that is mounted directly on the liquid end of the pump for back-pressure, anti-siphon, pressure relief, priming and draining the discharge line. The valve is operated by smooth action rotary knobs that return to their initial position when released. It can easily and safely be installed on mast Prominent pumps.
Made of PVDF, this valve can be used with all water treatment chemicals. The inlet thread is female M20 x 1.5, and the discharge is male M20 x 1.5.
Back Pressure: Opening pressure is approximately 22 PSI
Pressure Relief: Opening Pressure is approximately 145 PSI
Free shipping. Usually ships same or next day. 
