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Wilkins 375 Reduced Pressure Principle Backflow Preventer, 2-1/2" to 10", Lead-Free*
Zurn

Wilkins 375 Reduced Pressure Principle Backflow Preventer, 2-1/2" to 10", Lead-Free*

4.6 out of 5 stars4.6(18 reviews)

The Reduced Pressure Principle Backflow Prevention Assembly shall be certified to NSF/ANSI/CAN 61, ASSE® Listed 1013, and supplied with full port gate valves. The main body and access cover shall be epoxy coated ductile iron (ASTM A 536), the seat ring and check valve shall be NORYL™, the stem shall be stainless steel (ASTM A 276) and the seat disc elastomers shall be EPDM. The checks and the relief valve shall be accessible for maintenance without removing the device from the line. The Reduced Pressure Principle Backflow Prevention Assembly shall be a ZURN WILKINS Model 375.

Compliance:

  • NSF61
  • NSF 372

Features:

  • Short lay-length for small space installation
  • NRS, OS&Y, or Butterfly shut-off valves available
  • Available in flanged, grooved, or grooved X flanged end connections for installation versatility
  • Ideal for any backflow replacement
  • Utilizes Zurn Wilkins low headloss Compound Check for reliable and superior performance
  • No threads or taps in body or cover, eliminating exposure to corrosion
  • Single access cover reduces down time
Technical specification
  • Unique ref.zurn-375
  • Product familyBackflow Preventers
  • Product groupReduced Pressure Principle Assembly
  • TypeObject (single object)
  • Date of publishing2017-01-16
  • Edition number2
  • Height (inches)27.25
  • Width (inches)11
  • Depth (inches)31
Related
  • Material mainDuctile Iron
  • Designed inUnited States
Classification
  • BIMobject CategoryPlumbing - Valves
  • IFC classificationValve
  • Uniclass 2015 CodePr_65_54_94_72
  • Uniclass 2015 DescriptionReduced pressure zone valves
  • CSI MasterFormat 2014 Code40 05 67
  • CSI MasterFormat 2014 TitleSpecialized Pressure and Flow-Control Valves
  • OmniClass Number23-27 31 47
  • OmniClass TitlePressure Regulating Valves