Watts 757N-OSY 10 - Part of the 757 Series inlet-protection-finder support flange

support flange

Universal retrofit design compatible with most 12″ × 12″ × 6″ floor sinks

UPC - 098268000399

This 3 inch angle pattern class 150 flanged epoxy coated pressure reducing control valve

Watts 757N-OSY 10 - Part of the 757 Series inlet-protection-finder support flangeThis 10 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable contaminated water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and contaminated water authority requirements. It is ideal for protection at cross connections identified as non health hazards and from other