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Watts 0111511 757-OSY 3 3" SS Double Check Valve Assembly Backflow Preventer, OSY Shutoff Valves

SKU
WAT757OSY30LF

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Product details

Watts 0111511 757-OSY 3 3" SS Double Check Valve Assembly Backflow Preventer, OSY Shutoff Valves

This 3 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 entrance. This compact modular design with a single access sleeve for easy maintenance is approved for horizontal or vertical installation in accordance with the direction of the flow arrow on the assembly. It consists of a stainless steel body, tri-link check valves, outside stem and yoke resilient seated gate valves, and test cocks.

Features

  • Stainless steel housing and sleeve

  • Tri-link check valves are removable and serviceable without the use of any special tools

  • Outside stem and yoke resilient seated gate valves

  • Bronze body nickel plated test cocks

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Specification Sheet

Basic Information
MPN ? Manufacturer Part Number 0111511
UPC / GTIN 098268117646
Manufacturer Watts
Dimensions and Measurements
Weight ? Weight 0.99
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