In-Line Spring Check PVC Valve 1-1/2 Inch Threaded FNPT x FNPT pipe-size_10" In the event stainless steel

In the event stainless steel equipment displays stubborn rust stains or heavy deposit build-up

Total Alkalinity

The kit includes the Air Relief Valve with O-Ring

The case is stainless steel and painted black

The dial ring is labeled L to 10 and has a 20:1 turndown

In-Line Spring Check PVC Valve 1-1/2 Inch Threaded FNPT x FNPT pipe-size_10" In the event stainless steelLegend Valve's PVC in line check valves are constructed of ASTM D1784 virgin PVC resin and 304 stainless steel. They are designed for Schedule 40 PVC pipe, but will accept Schedule 80. The poppet design allows linear flow with minimal pressure drop. Soft seated, fully guided poppet offers silent operation. These PVC in line check valves may be installed vertically or horizontally.