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  • Zurn Wilkins Model 975XLST Bronze FNPT 350 psi Backflow Preventer

    • Zurn Wilkins Model 975XLST 1/2 in. Bronze FNPT 350 psi Backflow Preventer

    Part #W975XLSTD

    | Item #2145582

    $4368.99 each

    Valve Size:

    1/2 in
    • Quantity

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    Product Details

    • Design ensures use in multiple applications utilizing liquids corrosive to copper alloys
    • Rubber Repair Kits are available instead of full Backflow Preventer replacement
    • Protects against back siphonage and backpressure of contaminated water
    • All stainless steel body and internals resist corrosion
    • Low-lead law compliant
    • ASSE® Listed 1013
    • Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California
    • Meets the requirements of NSF/ANSI 61

    Documents

    Specifications

    • ANSI Specifications
      ANSI 61, ANSI B1.20.1
    • ASSE Standards
      ASSE 1013
    • ASTM Specifications
      ASTM B-584
    • AWWA Specifications
      AWWA C-511
    • Application
      Potable Water
    • CSA Certified
      CSA B64.4
    • Collection
      Model 975XLST
    • End Connection 1
      FPT
    • End Connection 2
      FPT
    • End Connections
      FPT
    • Height
      7 in
    • IAPMO Listed
      Yes
    • Lead Law Compliance Level
      Lead Law Compliant and Certified
    • Lead Law Compliant
      Yes
    • Length
      11-1/10 in
    • Material
      Bronze
    • Maximum Pressure
      350 psi
    • Maximum Temperature
      180
    • Minimum Temperature
      33
    • NSF Certified
      Yes
    • NSF Specifications
      NSF 61
    • Number of Handles
      Two Handle
    • Recommended Valve Application
      Water
    • Temperature Rating
      180
    • UL Listed
      Yes
    • Valve Body Material
      Bronze
    • Valve Size
      1/2 in
    • Valve Type
      Reduced Pressure Principle Assembly
    • Weight
      7.5
    • Weight Capacity
      7.5
    • Width
      7-1/2 in
    • cUPC Certified
      Yes

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