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2-1/2 in. Cast Iron Flanged Backflow Preventer

This product has been replaced by

Watts Cast Iron Flanged Backflow Preventer
Watts 2-1/2 in. Cast Iron Flanged Backflow Preventer
Manufacturer Part #88009319
Watts

Series LF909 2-1/2 in. Cast Iron Flanged Backflow Preventer

  • Fast #
  • Part #WLF909DNRSL
  • Item #4384658
  • Manufacturer Part #0792200
5 out of 5 Customer Rating
Brand image

This product has been replaced by

Watts Cast Iron Flanged Backflow Preventer
Watts 2-1/2 in. Cast Iron Flanged Backflow Preventer
Manufacturer Part #88009319
Watts

Series LF909 2-1/2 in. Cast Iron Flanged Backflow Preventer

  • Fast #
  • Part #WLF909DNRSL
  • Item #4384658
  • Manufacturer Part #0792200
5 out of 5 Customer Rating

X Points

Package Quantity Info:

Each: 1 Inner Pack: 1
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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 1992
CSA Certified:
CSA B64.5
Coating:
Epoxy
Collection:
Series LF909
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
20 in
IAPMO Listed:
Yes
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
41-1/2 in
Material:
Cast Iron
NSF:
NSF 61-G
NSF Certified:
Yes
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, Potable Water
Temperature Range:
33 to 110 Deg F (0.5 to 43 Deg C)
UL Listed:
Yes
UPC:
098268437829
Valve Body Style:
Inline
Valve Operator:
T-Handle
Valve Seat Material:
Stainless Steel
Valve Size:
2-1/2 in
Valve Stem:
Non-rising
Valve Type:
Reduced Pressure Zone Assembly
Weight:
195 lb
Width:
24 in