1/2 BD911S-M3
Part of the BD911 Series
Ordering Code: 0386468
UPC: 098268114805
Lead Free: NO
1/2 IN Bronze Combination Dial Set Fill Valve and Backflow Preventer, Union Solder Inlet x Threaded Outlet Connections
This 1/2 inch bronze combination dial set fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when supply pressure falls below system pressure. It consists of a bronze model 9D backflow preventer and a bronze model BD1156F feed water pressure regulator in one pre-assembled unit. The high capacity fill valve provides quick system filling and purging. It is designed for use in the boiler feed lines of hydronic heating systems. It has 1/2 inch union solder inlet x NPT threaded outlet connections. The maximum pressure is 100 psi (6.9 bar).
Features
- Pre-assembled unit
- High capacity
- All bronze, union solder x NPT end connections
- Horizontal or vertical installation
Specifications | |
---|---|
Backflow Preventer Type | Dual Check with Atmospheric Vent |
Body Finish | Bronze |
Body Material | Brass |
Body Pattern | Straight |
Brand | Watts |
Bypass | No |
Bypass Size | Does Not Apply To Product |
Cap And Tether | No |
Disc Material | Does Not Apply To Product |
EAN | 098268114805 |
Elbow Fitting | No |
Hazard Protection Level | Non Health Hazard |
Hot And Harsh Water | No |
Hydrant Connection | No |
Inlet Connection Size | 1/2 IN |
Inlet Connection Size-Metric | 13 MM |
Inlet Connection Type | Union Solder |
Inlet Shutoff Valve Type | Does Not Apply To Product |
Inlet Thread Type | Does Not Apply To Product |
Lead Free | NO |
Maximum Temperature-Fahrenheit | 212 |
Maximum Working Pressure-BAR | 6.90 |
Maximum Working Pressure-PSI | 100 |
Meter Type | No Meter |
Outlet Connection Size | 1/2 IN |
Outlet Connection Type | Union Joint |
Outlet Shutoff Valve Type | Does Not Apply To Product |
Outlet Thread Type | NPT |
Part Number | 0386468 |
Polymer Coating | No |
Pressure Operation | Does Not Apply To Product |
Protection Type | Does Not Apply To Product |
Series | BD911 |
Strainer | No |