LF07S 1
Part of the LF07S Series
Ordering Code: 0122588
UPC: 098268638646
Lead Free: YES
1 In Dual Check Valve Backflow Preventer, Residential Fire Sprinkler System
This 1 IN lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from residential fire sprinkler systems from entering into the potable water supply. It consists of a bronze body construction with dual check valve backflow preventers, silicone seat discs, and identification tag. The valve offers low pressure drop, easy maintenance and service, and is designed for non-health hazard residential sprinkler systems at the water meter or service entrance. Check with local inspection authorities for installation requirements.
Features
- Lead free construction
- Low pressure drop
- Install horizontally or vertically
- Easy to maintain and service
Specifications | |
---|---|
Backflow Preventer Type | Dual Check |
Body Finish | Bronze |
Body Material | Lead Free Bronze |
Body Pattern | Inline |
Brand | Watts |
Buy American Act Compliant | YES |
Bypass | No |
Cap And Tether | No |
Disc Material | Silicone |
EAN | 098268638646 |
Elbow Fitting | No |
Hazard Protection Level | Non Health Hazard |
Hot And Harsh Water | No |
Hydrant Connection | No |
Inlet Connection Size | 1 IN |
Inlet Connection Size-Metric | 25 MM |
Inlet Connection Type | Female Threaded |
Inlet Shutoff Valve Type | No Shutoff Valve |
Inlet Thread Type | NPT |
Lead Free | YES |
Maximum Temperature-Fahrenheit | 140 |
Maximum Working Pressure-BAR | 11.03 |
Maximum Working Pressure-PSI | 160 |
Meter Type | No Meter |
Minimum Temperature - Celsius | 0.50 |
Minimum Temperature-Fahrenheit | 33 |
Outlet Connection Size | 1 IN |
Outlet Connection Type | Female Threaded |
Outlet Shutoff Valve Type | No Shutoff Valve |
Outlet Thread Type | NPT |
Part Number | 0122588 |
Polymer Coating | No |
Pressure Operation | Continuous |
Protection Type | Backsiphonage |
Seat Material | Silicone |
Series | LF07S |
Strainer | No |