Apollo® 920F (6SC) Gray Cast Iron Full Port Swing Check Valve, Flanged, 500 psi, -20 to 406 deg F

The Apollo® International™ model 920F flanged cast swing check valve provides full flow capabilities. It provides reliable and economical protection against reverse flow. The model 920F swing check valve can be reliably installed in plumbing and heating systems (or building service piping).