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Zurn Industries Backflow Prevention Preventers
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Zurn Industries 3'' 375 Reduced Pressure Principle Backflow Preventer With OsAndY Gate Valves And Right Handed Threaded Case Valve

SKU: 3-375OSYRH

$8,624.00

MSRP / Each

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375 (lg) Collection

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Product Details

Zurn Industries 3-375OSYRH

The 3'''' 375OSYRH Reduced Pressure Principle Backflow Assembly, with OS&Y gate valves and right handed threaded case valve, 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 375 includes an epoxy-coated inside and out ductile iron valve body eliminating exposure to corrosion. The 375 utilizes the Zurn Wilkins low headloss Compound Check and offers the lowest lifecycle costs on the market.


  • Collection 375 (lg)
  • UPC 612052071220
  • Online Product ID 6193300
  • Length 36.8"
  • Width 19.3"
  • Height 28.3"
  • Made In USA
  • Low Lead Compliant yes
  • Unit Of Measure Each
  • Prop65 Warning Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Minimum Order Quantity 1

Additional information

  • 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
  • AWWA Compliant C511 and C550
  • IAPMO® Listed
  • CSA® Certified B64.4 (2 1/2" thru 8")
  • AWWA Compliant C511, and C550
  • FM® Approved
  • UL® Classified

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