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Zurn Industries 8'' 375A Reduced Pressure Principle Backflow Preventer With OsAndY Gate Valves

SKU: 8-375AOSY

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  • Product Type Plumbing Part
  • Length 67"  Width 29.8"  Height 48.8"  Weight 906 lbs. 
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Product Details

Zurn Industries 8-375AOSY

The 8'' 375AOSY Reduced Pressure Principle Backflow Assembly, with flanged end OSandY gate valves, is utilized where a potential high health hazard exists and is ideal for use when lead-free valves are required protecting against both back siphonage and backpressure of contaminated water into the potable water supply. The 375A includes a lightweight, grooved, epoxy-coated ductile iron valve body eliminating exposure to corrosion. The Zurn Wilkins low headloss Compound Check and offers the lowest lifecycle costs on the market.


The 8'''' 375AOSY Reduced Pressure Principle Backflow Assembly, with flanged end OS&Y gate valves, is utilized where a potential high health hazard exists and is ideal for use when lead-free valves are required protecting against both backsiphonage and backpressure of contaminated water into the potable water supply. The 375A includes a lightweight, grooved, epoxy-coated ductile iron valve body eliminating exposure to corrosion. The Zurn Wilkins low headloss Compound Check and offers the lowest lifecycle costs on the market.


  • Collection 375A
  • UPC 612052080888
  • Online Product ID 2972362
  • Length 67"
  • Width 29.8"
  • Height 48.8"
  • Weight 906 lbs.
  • Made In USA
  • Made in USA yes
  • Low Lead Compliant yes
  • Material Ductile Iron
  • Unit Of Measure Each
  • Prop65 Warning Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Minimum Order Quantity 1
  • Shipping L:67"x W:31"x H:48" 962 lbs.

Additional information

  • IAPMO® Listed
  • CSA® Certified
  • UL® Classified
  • C-UL® Classified
  • FM® Approved
  • Multiple shut-off valve options for every application eases installation
  • Complete epoxy coating inside and outside of valve body eliminating exposure to corrosion
  • Utilizes Zurn Wilkins low headloss compound check for reliable and superior performance
  • Low-lead law compliant
  • ASSE® Listed 1013

About This Brand

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