This product requires certification to purchase.

4 in. Stainless Steel Flanged 175 psi Backflow Preventer

Watts

Series 757 4 in. Stainless Steel Flanged 175 psi Backflow Preventer

  • Fast #
  • Part #W757OSYP
  • Item #1845377
  • Manufacturer Part #0111512
5 out of 5 Customer Rating
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Watts

Series 757 4 in. Stainless Steel Flanged 175 psi Backflow Preventer

  • Fast #
  • Part #W757OSYP
  • Item #1845377
  • Manufacturer Part #0111512
5 out of 5 Customer Rating

X Points

Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 1 Pallet: 1
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How to get it:
  • Pick Up   Not Available
    0  in  Hilliard, OH
  • Shipping Available
    Available for immediate shipment

Product Details

Product Details

  • Extremely compact design
  • 70% lighter than traditional designs
  • Patented tri-link check provides lowest pressure loss
  • Unmatched ease of serviceability
  • Replaceable check disc rubber
  • Lead-Free
  • Requires Certification
  • Lead Law Compliant


Specifications

ASSE Standards:
ASSE 1015
AWWA:
AWWA C-510
CSA Certified:
CSA B64.5
Collection:
Series 757
End Connection 1:
Flanged
End Connection 2:
Flanged
End Connections:
Flanged
FM Approved:
Yes
Height:
26-3/4 in
Included:
OS and Y Gate
Installation Type:
Horizontal, Vertical
Lead Law Compliance Level:
Lead Law Compliant and Certified
Lead Law Compliant:
Yes
Length:
33-3/4 in
Material:
Stainless Steel
Maximum Temperature:
140
Minimum Temperature:
33
NSF:
NSF 61G
NSF Certified:
Yes
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
UPC:
098268117653
Valve Body Material:
Stainless Steel
Valve Body Style:
Inline
Valve Disc Material:
Silicone
Valve Operator:
Cross Handwheel
Valve Seat Material:
Engineered Plastic
Valve Size:
4 in
Valve Type:
Double Check Valve Assembly
Weight:
161 lb
Width:
26 in