Watts - 1-LF007M1-QT - 1 inch LF007M1-QT 1 Double Check Valve 0063232 Type_Built in Recirc Pump The Toro TSM-4H 4-Station Expansion

The Toro TSM-4H 4-Station Expansion Module delivers high surge protection for your TMC-424E controller

A cover should not be placed over active charcoal

One side is Distressed Antique Gray

Applying compatible insecticides

Easily convert a single sprinkler head into a powerful

Watts - 1-LF007M1-QT - 1 inch LF007M1-QT 1 Double Check Valve 0063232 Type_Built in Recirc Pump The Toro TSM-4H 4-Station ExpansionThis 1 inch lead free double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to back siphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous pressure piping