4" WILKINS 375ASTOSY RP BACKFLOw WITH OS&Y GATES

Backflow Preventers
743204 MFG #: 4-375ASTOSY
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4" WILKINS 375ASTOSY RP BACKFLOw WITH OS&Y GATES
  • Additional Information: Model 375AST
  • Body Material: Stainless Steel
  • Connection Type: Flanged x Grooved
  • Dimensions: 50 in L
  • Finish: Electrostatic Epoxy-Coated
  • Inlet to Outlet Length: 50
  • Lead-Free/Contains Lead: Lead-Free
  • Manufacturer: Zurn®
  • Media: Water
  • Nominal Size: 4
  • Port Type: Full
  • Pressure Class: 150
  • Temperature Rating: 140
  • Top to Inlet Center: 18-1/4

4" WILKINS 375ASTOSY RP BACKFLOw WITH OS&Y GATES

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  • Features
  • Short lay length for small space installation
  • Reliable performance and improved flow characteristics from patented compound check, allowing for installation in lower pressure systems
  • Ideal for any backflow replacement
  • Lower maintenance costs from corrosion resistance of stainless body
  • STANDARD_APPROVALS: ASSE 1013|AWWA C511/C550|CUL Listed|CSA B64.4|cUPC Certified|FM Approved|NSF/ANSI/CAN 61|UL Listed|USC Approved