Watts 009 M1 1-1/4 to 2 in Backflow Preventer Repair Kit

Repair Kit for Watts 009 Backflow Preventers

This repair kit is designed for maintenance of Watts Series 009 backflow preventers in the M1 configuration covering 1-1/4 to 2 inch sizes. It supplies the replacement seals and discs required to restore proper sealing function in potable water and irrigation systems. The kit suits facility managers and plumbing professionals performing scheduled rebuilds or addressing leaks.

Green Fiberglass Reinforced Polyester Components

The molded disc assemblies and assorted O-rings are produced in a green fiberglass reinforced polyester material chosen for chemical resistance and dimensional stability. This construction helps the parts withstand chlorinated water and varying pressure cycles without premature cracking or deformation. Installers benefit from a complete set that includes piston, seat, cover, diaphragm, flow tube, RV and RV stem O-rings in one package.

California Proposition 65 Chemical Notice

The product carries a California Proposition 65 warning indicating it contains a chemical known to the state to cause cancer and birth defects or other reproductive harm. Buyers who must avoid listed substances for regulatory compliance or personal preference should review the warning before specifying this kit. No alternative material version is offered in this listing.