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6 in. Ductile Iron Flanged 350 psi Backflow Preventer

Zurn Wilkins

Model 310 6 in. Ductile Iron Flanged 350 psi Backflow Preventer

  • Fast #
  • Part #W310DALFU
  • Item #4802111
  • Manufacturer Part #6-310DA
5 out of 5 Customer Rating
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Zurn Wilkins

Model 310 6 in. Ductile Iron Flanged 350 psi Backflow Preventer

  • Fast #
  • Part #W310DALFU
  • Item #4802111
  • Manufacturer Part #6-310DA
5 out of 5 Customer Rating

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Package Quantity Info:

Each: 1 Inner Pack: 1
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Product Details

Product Description
  • Patented Compound Check offers reliable performance and improved flow characteristics
  • Epoxy-coated ductile iron body provides corrosion-resistance
  • Rubber only Repair Kit available instead of full Check Valve replacement
  • Factory Mutual 1045
  • UL® Listed
  • C-UL® Listed
  • NYC MEA 303-02-E
  • Certified to NSF/ANSI 372 by IAPMO R&T
Product Information
  • Requires Certification
  • Lead Law Compliant

Dimensions & Measurements
End Connection 1
Flanged
End Connection 2
Flanged
End Connections
Flanged
Height
25-1/2 in
Length
24 in
Pressure - Maximum
350 psi
Valve Size
6 in
Weight
175.4 lb
Width
19 in
Characteristics & Features
Coating
Fusion Epoxy
Collection
Model 310
Material
Ductile Iron
Number of Handles
Two Handle
Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Valve Body Material
Ductile Iron
Valve Seat Material
EPDM
Valve Type
Single Check Detector Assembly
Electrical & Operational Information
Maximum Temperature
140
Warranty & Product Information
ANSI
ANSI 372, ANSI B16.1 Class 125
FM Approved
Yes
IAPMO Listed
Yes
Lead Law Compliance Level
Lead Law Compliant and Certified
Lead Law Compliant
Yes
NSF Certified
Yes
Recommended Valve Application
Potable Water
UL Listed
Yes
UPC
612052049960