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8 in. Epoxy Coated Ductile Iron Flanged 175 psi Backflow Preventer

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Zurn Wilkins

Model 475DA 8 in. Epoxy Coated Ductile Iron Flanged 175 psi Backflow Preventer

  • Fast #
  • Part #W475DALFX
  • Item #4802139
  • Manufacturer Part #8-475DA
3.4 out of 5 Customer Rating
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You last purchased this on
 
Zurn Wilkins

Model 475DA 8 in. Epoxy Coated Ductile Iron Flanged 175 psi Backflow Preventer

  • Fast #
  • Part #W475DALFX
  • Item #4802139
  • Manufacturer Part #8-475DA
3.4 out of 5 Customer Rating

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Package Quantity Info:

Each: 1 Inner Pack: 1
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Product Details

Product Details

  • 8 in. reduced pressure detector assembly
  • Small footprint for easy fire protection new or retrofit installations
  • For use in high health hazard applications
  • 475DA assembled in n-Pattern
  • 475DAV allows for vertical up flow in a z-Pattern
  • 475DAV with additional gate valve options and connections available to provide installation versatility
  • ASSE® Listed
  • AWWA Compliant
  • UL® Classified
  • C-UL® Classified
  • Requires Certification
  • Lead Law Compliant

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Specifications

ANSI:
ANSI B16.1
ASSE Standards:
ASSE 1047
AWWA:
AWWA C-511
CSA Certified:
CSA
Coating:
Epoxy
Collection:
Model 475DA
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
54 in
Installation Type:
Horizontal
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
55 in
Material:
Ductile Iron
Maximum Temperature:
33
Minimum Temperature:
33
NSF Certified:
Yes
Number of Handles:
Two Handle
Pressure - Maximum:
175 psi
Proposition 65:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Recommended Valve Application:
Fire Protection, Water
UL Listed:
Yes
Valve Body Material:
Ductile Iron
Valve Body Style:
Inline
Valve Operator:
Wheel Handle
Valve Seat Material:
EPDM Rubber
Valve Size:
8 in
Valve Type:
Reduced Pressure Detector Assembly
Weight:
970 lb
Width:
45 in