Watts 994-OSY-FS 6 - Part of the 994 Series ZC100F-2NH is non-biodegradable

is non-biodegradable

Features Portable

Z415-DP-4IP

Z450-4NH-5B

Cover O-ring Kit Type Total Repair Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268545067

Watts 994-OSY-FS 6 - Part of the 994 Series ZC100F-2NH is non-biodegradableThis 6 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 check