Wilkins Regulator Model 350A 4 in. Epoxy Coated Ductile Iron Flanged 175 psi Backflow Preventer

W350AP

$1651.74 each

Valve Size:

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Product Details

  • Max Pressure 175 psi
  • Protects against both back siphonage and backpressure of polluted water
  • Short lay length makes for easy retrofit
  • Single access cover reduces maintenance down time
  • Top-mounted test cocks for easy access
  • Zurn Wilkins CompoundChecks® provides low head loss

Specifications

  • ANSI Specifications
    ANSI 372, ANSI 61, ANSI B16.1
  • ASSE Standards
    ASSE 1015
  • ASTM Specifications
    ASTM A-276
  • AWWA Specifications
    AWWA C-510, AWWA C-550, AWWA C-606
  • Coating
    Epoxy
  • Collection
    Model 350A
  • End Connection 1
    Flanged
  • End Connection 2
    Flanged
  • End Connections
    Flanged
  • Fitting Size 1
    4 in
  • Height
    32-1/2 in
  • Lead Law Compliant
    Yes
  • Length
    41-3/10 in
  • Material
    Ductile Iron
  • Material Type
    Buna-N, EPDM
  • Maximum Pressure
    175 psi
  • Maximum Temperature
    140
  • NSF Certified
    No
  • NSF Specifications
    NSF 372, NSF 61
  • UL Listed
    No
  • Valve Body Style
    Flanged
  • Valve Size
    4 in
  • Valve Type
    Backflow Preventer
  • Weight
    265
  • Width
    21-1/2 in