12 in. Stainless Steel Flanged 175 psi Backflow Preventer
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Watts
Series 774DCDA 12 in. Stainless Steel Flanged 175 psi Backflow Preventer
Package Quantity Info:
Each: 1 Inner Pack: 1
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Watts
Series 774DCDA
12 in. Stainless Steel Flanged 175 psi Backflow Preventer
0438085
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Product Details
Product Details
- Torsion spring check valve provides low head loss
- Short lay length is ideally suited for retrofit installations
- Stainless steel body is half the weight of competitive designs reducing installation and shipping cost
- Stainless steel construction provides long term corrosion protection and maximum strength
- Single top access cover with two-bolt grooved style coupling for ease of maintenance
- Thermoplastic and stainless steel check valves for trouble-free operation
- No special tools required for servicing
- Compact construction allows for smaller vaults and enclosures
- May be installed in horizontal or vertical "flow up" position
-
Not Compliant, Approved for Non-Potable Water Applications
Specifications
- ASSE Standards:
- ASSE 1015, ASSE 1048
- AWWA:
- AWWA C-510 1992
- CSA Certified:
- CSA B64.5
- Collection:
- Series 774DCDA
- End Connection 1:
- Flanged
- End Connection 2:
- Flanged
- End Connections:
- Flanged
- FM Approved:
- Yes
- Height:
- 62-5/8 in
- Installation Type:
- Horizontal, Vertical
- Lead Law Compliance Level:
- Not Compliant, Approved for Non-Potable Water Applications
- Length:
- 57-1/2 in
- Material:
- Stainless Steel, Plastic
- Maximum Temperature:
- 110
- Minimum Temperature:
- 33
- Number of Handles:
- Two Handle
- 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
- Valve Body Material:
- Stainless Steel
- Valve Operator:
- Wheel Handle
- Valve Seat Material:
- Plastic
- Valve Size:
- 12 in
- Valve Type:
- Double Check Detector Assembly
- Weight:
- 1033 lb
- Width:
- 30 in