Code Shorts: Double Check Valve Backflow Prevention Assembly - Mechanical Hub

Oatey 6 in. PVC Backwater Valve : Everything Else

ARTICLE VII. - PLUMBING CODE, Code of Ordinances

Wilkins 1-1/2 in. Double Check Backflow Preventer 112-950XL - The

007-QT-CT 1/2 - Watts

, This 1/2 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into

Watts LF007-QT 1/2 Double Check Valve Assembly Backflow Preventer 0063230

Double Check Valve Assemblies

3/4 in Double Check Valve Assembly, Quarter Turn Shutoff, Single

Backflow Preventers -Double Check Valve Assemblies

Watts 00063234 LF007M2-QT Double Check Valve Assembly Quarter Turn

Watts 3/4 in. Bronze FPT x FPT Double Check Valve Assembly

, This 1 1/2 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the

Watts 007M2-QT 1-1/2 Double Check Valve Assembly Backflow Preventer 0062616

This 2 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable

Watts 007M1-QT 2 Double Check Valve Assembly Backflow Preventer 0062427