Camco Back-Flow Preventer, Check Valve, 1/2" FPT x 1/2" MPT Engine Maintenance 3-1/8" Center to Center

3-1/8" Center to Center

Black Bezel Kit

Total Depth: 2-1/2"

Porcelain lined steel tank

Take these chairs wherever you go Folds down easily for transporting Perfect for picnics

Camco Back-Flow Preventer, Check Valve, 1/2" FPT x 1/2" MPT Engine Maintenance 3-1/8" Center to CenterProtect your internal pump system from damage and avoid freshwater system backflow by managing your water pressure! Camco's 1 2" Brass RV Water Heater Backflow Preventer provides a reliable solution to ensure water only flows in one direction towards your RV's hot water heater. With the backflow preventer, you can also maintain consistent water temperatures for a more comfortable experience without worrying about hot water reversing into the tubing.