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Description
- Patent-pending flapper design fits inside the fill hose
- Mounts near the tank connection for easy installation
- Eliminates extra hose clamps and potential leak points
- Supports high flow rates up to 18 GPM
- Fire test capable for added safety
Perko Inlet Check Valve - 0635DP0 Item # 1402327
Description
Features:
- 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 1/2" 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
Specifications:
- Length: 1 1/4"
- Fire Test Capable: Yes
Part Numbers for Perko Inlet Check Valve - 0635DP0
Reviews
Rated 5 out of
5
by
Gregg from
Anti Splash back gas fill valve results
Had severe splash back prior to installing the Perko gas check valve. The install was easy except for getting the hose off the gas tank fill nipple. After install I have not experienced any splash back and can fill the tank with a faster flow rate.
Date published: 2025-07-15