709-DOSY 10
Discontinued - Replaced By: LF709-DOSY 10
Part of the 709 Series
Ordering Code: 0389314
UPC: 098268818994
10 In Cast Iron Double Check Valve Backflow Preventer Assembly with Domestic OSY Shutoffs, Epoxy Coated Using ArmorTek Technology
This 10 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for other non-toxic contaminants at the service line entrance. This assembly consists of a fused epoxy coated cast iron body, domestic outside stem and yoke resilient seated gate valves, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats. The coating on this backflow assembly uses ArmorTek(R), a patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion.
Features
- Utilizes advanced ArmorTek coating technology to resist corrosion of internals
- Cast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion
- Domestic outside stem and yoke gate valves
- Non-health hazard application
- No special tools required for servicing
Specifications | |
---|---|
ArmorTek Technology | Yes |
Backflow Preventer Type | Double Check Valve Assembly |
Body Finish | Epoxy Coated Using ArmorTek Technology |
Body Material | Cast Iron |
Brand | Watts |
Buy American Act Compliant | YES |
Bypass | No |
Cap And Tether | No |
EAN | 098268818994 |
Elbow Fitting | No |
Hazard Protection Level | Non Health Hazard |
Hot And Harsh Water | No |
Hydrant Connection | No |
Inlet Connection Size | 10 IN |
Inlet Connection Type | Flanged Joint |
Inlet Shutoff Valve Type | Outside Stem And Yoke Gate Valve |
Lead Free | NO |
Maximum Temperature-Fahrenheit | 110 |
Maximum Working Pressure-BAR | 12.10 |
Maximum Working Pressure-PSI | 175 |
Meter Type | No Meter |
Minimum Temperature - Celsius | 0.50 |
Minimum Temperature-Fahrenheit | 33 |
Outlet Connection Size | 10 IN |
Outlet Connection Type | Flanged Joint |
Outlet Shutoff Valve Type | Outside Stem And Yoke Gate Valve |
Part Number | 0389314 |
Polymer Coating | No |
Protection Type | Backpressure and Backsiphonage |
Seat Material | Bronze |
Series | 709 |
Strainer | No |
Tradename | None |