Please be aware orders placed now will not arrive in time for Christmas, please check delivery times.
RecPro RV City Water Test Check Valve Plug Blue
Made In The USA - Our Plumbing Test Plug is constructed with anodized aluminum and is factory tested for zero leakage. You can trust that it will do the job you need it for!
Test Your System - It's important to maintain your vehicle's plumbing system with regular testing and this plug makes it a cinch.
Bypass Check Valve - Our plug allows you to bypass the check valve in the city water inlet. This will help you identify any plumbing issues before they become too large of a problem.
Certified Safe - Our Plumbing Test Plug is IAPMO, NSF, CSA & TEI certified, so you know it's up to the highest standards. And it's easy to use – just an insert and twist!