Watts 757-OSY 10 - Part of the 757 Series Pipe Connection Fitting sports courts

sports courts

ZS1900-3NH

reinforced diaphragm

StrataDrain® 302 features a heavy-duty high-density polyethylene (HDPE) geonet core with ridges heat-fused to nonwoven filter fabric on both sides

Specifications Brand Watts Buy American Act Compliant NO Diameter 8 IN Inlet Connection Size 3/4 IN Inlet Connection Size-Metric 20 MM Inlet Connection Type Male Threaded Lead Free YES Maximum Operating Temperature-Fahrenheit 200 Maximum Working Pressure-PSI 150 Mount Type Pipe Tank Acceptance 1

Watts 757-OSY 10 - Part of the 757 Series Pipe Connection Fitting sports courtsThis 10 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of 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. It is ideal for protection at cross connections identified as non health hazards and from other contaminants found at the service line