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8 in. 304 Stainless Steel Flanged 175 psi Backflow Preventer

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Watts

Series LF757DCDA 8 in. 304 Stainless Steel Flanged 175 psi Backflow Preventer

  • Fast #
  • Part #WLF757DCDAOSYGPMX
  • Item #4525229
  • Manufacturer Part #0122718
5 out of 5 Customer Rating
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You last purchased this on
 
Watts

Series LF757DCDA 8 in. 304 Stainless Steel Flanged 175 psi Backflow Preventer

  • Fast #
  • Part #WLF757DCDAOSYGPMX
  • Item #4525229
  • Manufacturer Part #0122718
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 Details

  • Extremely compact design
  • 70% lighter than traditional designs
  • Unique tri-link spring check provides lowest pressure loss
  • Unmatched ease of serviceability
  • May be used for horizontal, vertical or N pattern installations
  • Replaceable check disc rubber
  • Lead-Free
  • Requires Certification
  • Lead Law Compliant


Specifications

ANSI:
ANSI 372
ASSE Standards:
ASSE 1048
AWWA:
AWWA C-510
CSA Certified:
CSA B64.5
Collection:
Series LF757DCDA
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
44-7/16 in
Installation Type:
Horizontal, Vertical
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
49-3/4 in
Material:
Stainless Steel
Material Type:
304
Maximum Temperature:
140
Minimum Temperature:
33
NSF:
NSF 372
NSF Certified:
Yes
Number of Handles:
Two Handle
Pressure - Maximum:
175 psi
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:
Water
UL Listed:
Yes
Valve Body Material:
Stainless Steel
Valve Body Style:
Inline
Valve Disc Material:
Rubber
Valve Operator:
Cross Handwheel
Valve Seat Material:
Engineered Plastic
Valve Size:
8 in
Valve Type:
Double Check Detector Assembly
Weight:
494 lb
Width:
28 in