Simmons 3/4 In. Bronze Female Thread Check Valve Alexandria Moulding Relieves vacuum conditions which could

Relieves vacuum conditions which could siphon the water from the system and burn out a water heater or collapse a tank

Attractive flat metal surface finish

Audio indicator plays a continuous tone when in level and progressive beeps as the user approaches level or plumb

workshops and garages

Simmons 3/4 In. Bronze Female Thread Check Valve Alexandria Moulding Relieves vacuum conditions which couldLow lead check valve, bronze valve body and poppet assemble. Furnished with Buna A O ring, stainless steel spring, and locknut. Working pressure of 200 psi (pounds per square inch) female threads. Manufactured to include no more than 0. 25% weighted average lead content on wetted surfaces.