Fig. 635 Inlet Check Valve

Valves designed for use with plastic or metal tanks. Perko's new patent pending In-Pipe ICV fits inside the pipe itself. In-pipe ICVs mount inside standard 1-1/2" fill pipes near the connection to the fuel tank. Replaces in-line ICVs, eliminating 4 hose clamps & 2 leak points. Allows for full 18 GPM flow rates. Hose connection: 1-1/2". Length 1-1/4".