1-1/2 in. Bronze NPT 350 psi Backflow Preventer
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Zurn Wilkins
Model 975XL3 1-1/2 in. Bronze NPT 350 psi Backflow Preventer
Purchase history
Zurn Wilkins
Model 975XL3
1-1/2 in. Bronze NPT 350 psi Backflow Preventer
112-975XL3
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Product Details
Product Details
- Compact and shortest bronze small backflow valve on the market allowing for installation versatility
- All-bronze body ensures durability against the elements, with a Noryl® check body and stainless-steel fasteners to resist corrosion over time
- EZSWAP® modular check with top access speeds up repairs and replacements
- Test ports located on valve’s centerline make install and testing easy
- Checks have a twist lock connection for easy access and disassembly
- Low-cost repair kits extend the lifespan at a significantly lower cost
- Lead free
- ASSE® listed, IAPMO® listed
- ANSI 61
- Currently under testing: Foundation for cross connection control and hydraulic research at the university of southern California
-
Lead Law Compliant
Specifications
- ANSI:
- ANSI 372, ANSI 61, ANSI B1.20.1
- ASSE Standards:
- ASSE 1013
- ASTM:
- ASTM B-584
- AWWA:
- AWWA C-511
- Collection:
- Model 975XL3
- End Connection 1:
- FPT
- End Connection 2:
- FPT
- End Connections:
- FPT
- FM Approved:
- No
- Height:
- 4-5/8 in
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Length:
- 15-11/16 in
- Material:
- Cast Bronze, Plastic, Stainless Steel
- Material Type:
- Noryl®
- Minimum Temperature:
- 33
- NSF:
- NSF 372, NSF 61
- NSF Certified:
- Yes
- Pressure - Maximum:
- 350 psi
- Proposition 65:
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Recommended Valve Application:
- Potable Water
- UL Listed:
- Yes
- Valve Body Material:
- Bronze
- Valve Body Style:
- Inline
- Valve Seat Material:
- Noryl®
- Valve Size:
- 1-1/2 in
- Valve Type:
- Reduced Pressure Principle Assembly
- Weight:
- 16 lb
- Width:
- 9-1/4 in