Watts 994-OSY-GXG-FS 2 1/2 - Part of the 994 Series Z100F-8NH vacuum breaker backflow preventer prevents

vacuum breaker backflow preventer prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage on indoor point-of-use applications

It consists of a iron body with forged bronze inlet

UPC - 098268118889

a position indicator

Watts 994-OSY-GXG-FS 2 1/2 - Part of the 994 Series Z100F-8NH vacuum breaker backflow preventer preventsThis 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