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6 in. Cast Iron Flanged Backflow Preventer

This product has been replaced by

Watts Cast Iron Flanged Backflow Preventer
Watts 6 in. Cast Iron Flanged 175 psi Backflow Preventer
Manufacturer Part #88009306
Watts

Series LF909 6 in. Cast Iron Flanged Backflow Preventer

  • Fast #
  • Part #WLF909NRSU
  • Item #4525569
  • Manufacturer Part #0122799
3.3 out of 5 Customer Rating
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Watts Cast Iron Flanged Backflow Preventer
Watts Cast Iron Flanged Backflow Preventer

This product has been replaced by

Watts Cast Iron Flanged Backflow Preventer
Watts 6 in. Cast Iron Flanged 175 psi Backflow Preventer
Manufacturer Part #88009306
Watts

Series LF909 6 in. Cast Iron Flanged Backflow Preventer

  • Fast #
  • Part #WLF909NRSU
  • Item #4525569
  • Manufacturer Part #0122799
3.3 out of 5 Customer Rating
X Points

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Package Quantity Info:

Each: 1 Inner Pack: 1
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    0  in  Hilliard, OH
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Product Details

Product Details

  • Replaceable seats
  • Stainless steel internal parts
  • No special tools required for servicing
  • Captured spring check assemblies
  • Fused epoxy coated & lined checks
  • Industrial strength sensing hose
  • Field reversible relief valve
  • Air-in/water-out relief valve design provides maximum capacity during emergency conditions
  • Lead free
  • Requires Certification

  • Lead Law Compliant

Specifications

ANSI:
ANSI 61-G
ASSE Standards:
ASSE 1013
AWWA:
AWWA C-511
CSA Certified:
CSA B64.4, CSA B64.5
Coating:
Epoxy
Collection:
Series LF909
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
22 in
IAPMO Listed:
Yes
Installation Type:
Horizontal, Vertical
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
65-13/16 in
Material:
Cast Iron
NSF:
NSF 61-G
NSF Certified:
Yes
Number of Handles:
Two Handle
Pressure - High:
175
Proposition 65:
WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Recommended Valve Application:
Health Hazard, Plumbing, Water
Temperature Range:
33 to 110 Deg F (0.5 to 43 Deg C)
UL Listed:
Yes
UPC:
098268646962
Valve Body Material:
Cast Iron
Valve Body Style:
Inline
Valve Operator:
Cross Handwheel
Valve Seat Material:
Stainless Steel
Valve Size:
6 in
Valve Stem:
Non-rising
Valve Type:
Reduced Pressure Zone Assembly
Weight:
718 lb
Width:
27 in