Special Application Inlet Check Valves - Flapper Valve[Fig. No. 0635]
- Valves designed for use with plastic or metal tanks.
- Perko's new patent pending "Flapper Valves" fits inside the hose itself.
- In-hose ICVs mount inside standard 1-½" or 2" fill hose near the connection to the fuel tank.
- Eliminates the need to retool existing doghouse on plastic tanks.
- Replaces in-line ICVs, eliminating 4 hose clamps & 2 leak points.
- Allows for full 18 GPM flow rates.