Watts 994-DOSY-FS 2 1/2 - Part of the 994 Series Hanes Geo Bonnet O-ring Kit Type Retrofit

Bonnet O-ring Kit Type Retrofit Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268346725

Z645-4NL-AR

UPC - 098268604429

This 8 inch relief valve rubber parts kit includes the parts necessary to repair or replace the relief valve rubber parts of series 957

Watts 994-DOSY-FS 2 1/2 - Part of the 994 Series Hanes Geo Bonnet O-ring Kit Type RetrofitThis 2 1 2 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. This assembly consists of a short lay length lead free stainless steel body, test cocks, corrosive resistant stainless steel bottom mounted relief valve, torsion spring