3 in. Stainless Steel Grooved 175 psi Backflow Preventer
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Zurn Wilkins
350AST 3 in. Stainless Steel Grooved 175 psi Backflow Preventer
Purchase history
Zurn Wilkins
350AST
3 in. Stainless Steel Grooved 175 psi Backflow Preventer
3-350ASTBG
Order #
Order Date
Job Name
My PO#
Product Details
Product Details
- Stainless steel body and access covers offer corrosion-resistance
- Lightweight design and short lay-length ensures easy, compact installation
- Ideal for any Backflow Preventer replacement
- Model 350ASTR available for custom length, drop-in replacements
- ASSE® Listed 1015
- AWWA Compliant C510 (with gates only), and C550
- UL® Classified
- C-UL® Classified
- FM® Approved
- CSA® Certified
-
Lead Law Compliant
Specifications
- ASSE Standards:
- ASSE 1015
- AWWA:
- AWWA C-510
- CSA Certified:
- CSA
- Collection:
- 350AST
- End Connection 1:
- Grooved
- End Connection 2:
- Grooved
- End Connections:
- Grooved
- FM Approved:
- Yes
- Height:
- 21 in
- IAPMO Listed:
- Yes
- Installation Type:
- Horizontal, Vertical
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Length:
- 21-1/2 in
- Material:
- Ductile Iron, Stainless Steel
- Maximum Temperature:
- 140
- Minimum Temperature:
- 33
- NSF Certified:
- Yes
- Pressure - Maximum:
- 175 psi
- Pressure Class:
- 150#
- Proposition 65:
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- Recommended Valve Application:
- Water
- UL Listed:
- Yes
- Valve Body Material:
- Ductile Iron
- Valve Body Style:
- Inline
- Valve Disc Material:
- Elastomer
- Valve Seat Material:
- Stainless Steel
- Valve Size:
- 3 in
- Valve Type:
- Double Check Valve Assembly
- Weight:
- 145 lb
- Width:
- 32-3/10 in