3 in. Cast Iron Flanged Backflow Preventer

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Watts

Series LF709 3 in. Cast Iron Flanged Backflow Preventer

This product requires certification to purchase.
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You last purchased this on
 
Watts

Series LF709 3 in. Cast Iron Flanged Backflow Preventer

  • Fast #
  • Part #WLF709DOSYM
  • Item #4525241
  • Manufacturer Part #0792167
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This product requires certification to purchase.

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Product Details

  • Domestic outside stem and yoke gate valves
  • Non-health hazard application
  • Lead free construction
  • No special tools required for servicing
  • Requires Certification
  • Lead Law Compliant


Specifications

ADA Compliant:
No
ANSI:
ANSI 61 Annex G
ASSE Standards:
ASSE 1015
AWWA:
AWWA C-510 1992
BAA Compliant:
Yes
CSA Certified:
CSA B64.5
Coating:
Epoxy
Collection:
Series LF709
Depth:
46 in
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
20 in
IAPMO Listed -:
No
Installation Type:
Horizontal
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
40-7/16 in
Material:
Cast Iron
Maximum Temperature:
110
Minimum Temperature:
33
NSF:
NSF 61 Annex G
NSF Certified:
Yes
Pressure - High:
175
Product Type:
Double Check Valve Assembly
Recommended Valve Application:
Potable Water
UL Listed:
Yes
Valve Body Material:
Cast Iron
Valve Operator:
Wheel Handle
Valve Seat Material:
Stainless Steel
Valve Size:
3 in
Valve Stem:
Outside
Valve Type:
Double Check Detector Assembly
Weight:
170 lb
Width:
24 in