Watts 994-NRS-FS 2 1/2 - Part of the 994 Series ADS ZRB160-3IP

ZRB160-3IP

Product Codes: Z512-3IC

Specifications Kit Type Complete Rubber Parts Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268384154

Plain bronze (or optional nickel bronze) grate with an integral membrane clamp to secure the roofing membrane and prevent leaks

model A2-LS

Watts 994-NRS-FS 2 1/2 - Part of the 994 Series ADS ZRB160-3IPThis 2 1 2 inch lead free 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 stainless steel body, test cocks, corrosive resistant stainless steel bottom mounted relief valve, torsion spring