LF7U2-2 1 1/4X1 1/4
Part of the LF7 Series
Ordering Code: 0792075
UPC: 098268434620
Lead Free: YES
1 1/4 x 1 1/4 In Lead Free Dual Check Valve Backflow Preventer, Union Female NPT x Female NPT Outlet
This 1 1/4 inch lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets. It consists of a lead free cast copper silicon alloy body with two plastic replaceable check valves, stainless steel springs, and 1 1/4 inch NPT female thread union inlet by 1 1/4 inch NPT female thread outlet. This valve is designed for non-health hazard residential water system containment, continuous pressure applications. It is installed immediately downstream of the residential water meter, in a vertical or horizontal position. Minimum working pressure is 10 psi (69 kPa). Maximum working pressure is 150 psi (10 bar).
Features
- Lead free body construction
- Compact design
- Union Connection
- Variety of end connections
| Specifications | |
|---|---|
| Backflow Preventer Type | Dual Check |
| Body Finish | Cast Copper Silicon Alloy |
| Body Material | Lead Free Copper Silicon Alloy |
| Body Pattern | Inline |
| Brand | Watts |
| Buy American Act Compliant | YES |
| Bypass | No |
| Cap And Tether | No |
| Disc Material | Silicone |
| EAN | 098268434620 |
| Elbow Fitting | No |
| Hazard Protection Level | Non Health Hazard |
| Hot And Harsh Water | No |
| Hydrant Connection | No |
| Inlet Connection Size | 1 1/4 IN |
| Inlet Connection Size-Metric | 32 MM |
| Inlet Connection Type | Female Threaded |
| Inlet Shutoff Valve Type | No Shutoff Valve |
| Inlet Thread Type | NPT |
| Lead Free | YES |
| Maximum Temperature-Fahrenheit | 180 |
| Maximum Working Pressure-BAR | 10.30 |
| Maximum Working Pressure-PSI | 150 |
| Meter Type | No Meter |
| Minimum Temperature - Celsius | 0.50 |
| Minimum Temperature-Fahrenheit | 33 |
| Outlet Connection Size | 1 1/4 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Shutoff Valve Type | No Shutoff Valve |
| Outlet Thread Type | NPT |
| Part Number | 0792075 |
| Polymer Coating | No |
| Pressure Operation | Continuous |
| Protection Type | Backsiphonage |
| Seat Material | BUNA-N |
| Series | LF7 |
| Strainer | No |