Watts SS 3 TR TXG 4X4 - Part of the TR2 Series silt-fence-selector This strainer accesories kit is

This strainer accesories kit is designed for a 1/2 inch lead free backflow preventer valve used to protect system components from dirt

cast iron cleanout is designed for floor applications

It is made from  needle-punched polypropylene

Specification Sheet - LF009 (Spanish)

Watts SS 3 TR TXG 4X4 - Part of the TR2 Series silt-fence-selector This strainer accesories kit isThis 3 inch, 4 x 4 foot stainless steel transition riser is used to connect to the main building overhead fire system or potable water supply. The fitting passes under the foundation without joints and extends up through the floor. This unit is threaded at the inlet for easy connection to the underground supply and grooved on the building side for easy connection to either the overhead fire sprinkler system or potable water supply. Features Stainless