1 in. Brass FNPT Backflow Preventer

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Watts

Series LF7R 1 in. Brass FNPT Backflow Preventer

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

Series LF7R 1 in. Brass FNPT Backflow Preventer

  • Fast #
  • Part #WLF7RU2EXTP
  • Item #5079941
  • Manufacturer Part #0072236
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This product requires certification to purchase.

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Product Details

  • Female union NPT
  • Matches lay length for series 7 dual check valve
  • Lead free brass construction for durability
  • For 1 in. LF7R U2 series
  • Requires Certification
  • Lead Law Compliant


Specifications

ADA Compliant:
No
ANSI:
ANSI 1024, ANSI 61-G
ASSE Standards:
ASSE 1024
BAA Compliant:
No
CSA Certified:
CSA B64.6
Collection:
Series LF7R
Color Finish Category:
Bronze Tones
Color Finish Name:
Bronze
Depth:
5 in
End Connection 1:
FNPT
End Connection 2:
FNPT
End Connections:
FNPT
FM Approved:
No
Height:
1-1/2 in
IAPMO Listed -:
Yes
Installation Type:
Horizontal, Vertical
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
3-7/8 in
Material:
Brass
NSF:
NSF 61-G
NSF Certified:
Yes
Pressure - High:
175
Recommended Valve Application:
Commercial, Residential, Water
Temperature Range:
33 to 180 Deg F (0.5 to 82 Deg C)
Type:
W757NDCDABFGCFMAL
UL Listed:
No
Valve Body Style:
Inline
Valve Bonnet Type:
Union
Valve Disc Material:
Santoprene
Valve Seat Material:
EPDM
Valve Size:
1 in
Valve Type:
Double Check Valve
Weight:
0.27 lb
Width:
4 in