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Watts 0111839, 757DCDA-OSY-CFM, 4" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff Valves, Cubic Feet Meter

SKU
WAT757DCDA40LF

In Stock. Ships in 1-7 Business Days.

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Retail : $6,719.42 - $2687.77 =
$4,031.65 You Save (40%)
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Product details

Product Features:
  • Note: This item does not comply with the 2014 Lead Free Act. It may not be used in potable water applications as of January 4, 2014.
    • 757DCDA Double Check Detector Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri-link check valves, two shutoff valves, and four test cocks. It features a stainless steel housing and sleeve and is 70% lighter than traditional designs. Series 757, 757N is designed for non-health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. This Series is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water. Maximum Working Pressure: 175psi (12.06 bar).
    Watts
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    Specification Sheet

    Product Specifications Installation Manual
    Basic Information
    MPN ? Manufacturer Part Number 0111839
    UPC / GTIN 098268260328
    Manufacturer Watts
    Dimensions and Measurements
    Dimensions ? Dimensions 4"
    Weight ? Weight 0.99
    Characteristics and Features
    Material ? The material(s) used in the construction of the product. Stainless Steel
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