2-1/2 in. Stainless Steel Flanged 175 psi Backflow Preventer
This product has been replaced by
Watts 2-1/2 in. Stainless Steel Flanged 175 psi Backflow Preventer
Manufacturer Part #F111602
Manufacturer Part #F111602
Watts
Series 957 2-1/2 in. Stainless Steel Flanged 175 psi Backflow Preventer
Package Quantity Info:
Each: 1 Inner Pack: 1 Case: 1 Pallet: 2
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Purchase history
Watts
Series 957
2-1/2 in. Stainless Steel Flanged 175 psi Backflow Preventer
0111602
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Order Date
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Product Details
Product Details
- Replaceable check disc rubber
- Extremely compact design
- 70% lighter than traditional designs
- Groove fittings allow integral pipeline adjustment
- Patented torsion spring checks provide lowest pressure loss
- Unmatched ease of serviceability
- Bottom mounted cast stainless steel relief valve
- Lead-Free
-
Lead Law Compliant
Specifications
- ASSE Standards:
- ASSE 1013
- AWWA:
- AWWA C-511
- CSA Certified:
- CSA B64.4
- Collection:
- Series 957
- End Connection 1:
- Flanged
- End Connection 2:
- Flanged
- End Connections:
- Flanged
- Height:
- 15-7/8 in
- Installation Type:
- Horizontal
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Length:
- 30-3/4 in
- Material:
- Stainless Steel
- Material Type:
- 304
- 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
- Temperature Range:
- 33 to 140 Deg F
- UL Listed:
- No
- UPC:
- 098268122459
- Valve Body Material:
- Stainless Steel
- Valve Body Style:
- Inline
- Valve Disc Material:
- Silicone
- Valve Operator:
- Cross Handwheel
- Valve Seat Material:
- Engineered Plastic
- Valve Size:
- 2-1/2 in
- Valve Stem:
- Non-rising
- Valve Type:
- Reduced Pressure Zone Assembly
- Weight:
- 118 lb
- Width:
- 22 in