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2-1/2 in. Stainless Steel Flanged Backflow Preventer

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Watts

Series 757 2-1/2 in. Stainless Steel Flanged Backflow Preventer

  • Fast #
  • Part #W757OSYL
  • Item #1845375
  • Manufacturer Part #0111510
4 out of 5 Customer Rating
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Watts Stainless Steel Stainless Steel Flanged Backflow Preventer
You last purchased this on
 
Watts

Series 757 2-1/2 in. Stainless Steel Flanged Backflow Preventer

  • Fast #
  • Part #W757OSYL
  • Item #1845375
  • Manufacturer Part #0111510
4 out of 5 Customer Rating
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Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 1 Pallet: 3
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  • Pick Up: Not available
  • Shipping: Not available

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Product Details

Product Details

  • Stainless steel housing and sleeve
  • Tri-link check valves are removable and serviceable without the use of any special tools
  • Outside stem and yoke resilient seated gate valves
  • Bronze body nickel plated test cocks
  • Backflow preventer with double check valve assembly
  • 70% lighter than traditional designs
  • Unmatched ease of serviceability
  • Replaceable check disc rubber
  • Available for horizontal, vertical or N pattern installations
  • Available with grooved butterfly valve shutoffs
  • Requires Certification

  • Lead Law Compliant

Specifications

ANSI:
ANSI 61-G
ASSE Standards:
ASSE 1015
AWWA:
AWWA C-510 1997
CSA Certified:
CSA B64.5
Collection:
Series 757
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
32 in
IAPMO Listed:
No
Installation Type:
Horizontal, Vertical
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
57-3/4 in
Material:
Stainless Steel
Material Type:
304
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:
Residential, Water
Temperature Range:
33 to 140 Deg F (0.5 to 60 Deg C)
UL Listed:
Yes
Valve Body Material:
Stainless Steel
Valve Body Style:
Inline
Valve Disc Material:
Rubber
Valve Operator:
Wheel Handle
Valve Seat Material:
Engineered Plastic
Valve Size:
2-1/2 in
Valve Stem:
Outside
Valve Type:
Double Check Valve Assembly
Weight:
125 lb
Width:
22 in