Watts 957RPDA-OSY-CFM-FS 8 - Part of the 957RPDA Series ZA100F-6NH Features For threaded end connections

Features For threaded end connections

421 orifice

This lead free repair kit includes all the parts needed to repair a 1/2 inch lead free high performance water pressure reducing valve series LFU5 and LFU5-Z3 used in commercial

Z187-2NH-6×8×12

single detector check valve for fire sprinkler systems is used in fire protection applications to detect leakage or unauthorized use of water in fire sprinkler systems

Watts 957RPDA-OSY-CFM-FS 8 - Part of the 957RPDA Series ZA100F-6NH Features For threaded end connectionsThis 8 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs, it is approved for horizontal installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, resilient seated gate valves with outside stem and yoke, test cocks,