Watts 957-OSY-FXG 4 - Part of the 957 Series SKAPS This total repair kit for

This total repair kit for the pressure vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage

Both products meet industry standards as per ICC Report No

Z624-3NL-R

UPC - 098268006940

0 Outlet Connection Size 3/8 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0123244 Port Type Full Seat Material Carbon/Glass Reinforced PTFE Durafill Series LFB6800 Stem Packing Material Glass Reinforced PTFE Stem Shaft Material 316 Stainless Steel Stem Type Blowout Proof Thrust Washer Material Glass Reinforced PTFE Valve Style 3-piece WOG Rating 600 PSI Specification Sheet - LFB6800

Watts 957-OSY-FXG 4 - Part of the 957 Series SKAPS This total repair kit forThis 4 inch reduced pressure zone assembly backflow preventer helps prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. This extremely compact and lighter than a traditional designed assembly is approved for horizontal installation as long