Perma-Cast 2" Bronze Hydrostatic Relief Valve, PV-20

Permacast Company; 2" Bronze Hydrostatic Relief Valve; Color: Bronze; Size: 2"

The Perma-Cast PV-20 is a 2" Bronze Hydrostatic Relief Valve. Perma-Cast's Hydrostatic Relief Valve prevents groundwater from collecting underneath the bottom of your swimming pool, causing the pool to float. It is a genuine Perma-Cast product.