WATTS 774 DCDA 4"
4 In SS Double Check Detector Assembly Backflow Preventer, Domestic OSY Shutoff, Cubic Feet Meter, Short Lay Length
Model Overview
Series 774DCDA Double Check Detector Assembly Backflow Preventers are designed to prevent the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. They have a compact construction and short lay length, ideal for retrofit installations. They feature a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. Series 774DCDA can be installed in the horizontal or vertical flow-up positions. It is designed for installation on applications identified by local authorities as non-health hazard, such as on fire protection systems. Maximum Working Pressure: 175psi (12.06 bar). Features: Torsion spring check valve provides low head loss, Single cover, top-entry design allows for convenient access for maintenance, Detect costly underground leaks and unauthorized water use, Stainless steel construction provides strength, resists corrosion, and weighs less.
- Packing Slip Description:
- 4 774DCDA-DOSY-CFM
- Repair Kit Model Number:
- 4 774DCDA-DOSY-CFM
- UPC:
- 098268344967
- Brand:
- Watts Water Technologies
Item is not low-lead compliant.
Safe Drinking Water Act:
This product contains leaded bronze and is not intended for applications anticipated for human consumption. More Information
Prop 65 Warning:
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. More Information
