Hydro-Quip Watkins Double Barrel Heater Gasket Kit (48-0041A-K) adhesives A properly selected flow switch

A properly selected flow switch helps restore intended flow verification and contributes to cleaner heater-system service

Wall fittings like this are important because they create the transition between the plumbing system and the visible return area

or when longer screws are needed for the service situation

Designed for compatible dual-sensor service applications

Helps restore dependable internal flow-direction control

Hydro-Quip Watkins Double Barrel Heater Gasket Kit (48-0041A-K) adhesives A properly selected flow switchThe Hydro Quip Watkins double barrel heater gasket kit is designed for compatible heater applications where the sealing components for the double barrel assembly need replacement. A gasket kit is useful because it helps restore sealing integrity at critical connection points while making the repair more complete than replacing only a single worn seal. This replacement is especially useful when the original gaskets are brittle, flattened, leaking, or