|
Watts 0386463 B911T-M3 1/2" Bronze Combination Fill Valve and Backflow Preventer
|
Item Number: 0386463
Manufacturer Name: Watts
Manufacturer Part No: B911T-M3
* Whole number only
|
|
Specification Sheet
Lead Free: NO
1/2 In Bronze Combination Fill Valve and Backflow Preventer, Threaded Union End Connections, Teflon Tape
This 1/2 inch bronze combination 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 backflow preventer, model 9D and a bronze feed water pressure regulator, model 1156F, 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 and has 1/2 inch union NPT inlet x NPT threaded outlet connections. The maximum pressure is 100 psi (6.9 bar).
Features
- Horizontal or vertical installation
- Bronze body for durability
- Threaded connections
- Strainer screen
| Specifications |
|---|
| Backflow Preventer Type |
Dual Check with Atmospheric Vent |
| Body Finish |
Bronze |
| Body Material |
Brass |
| Body Pattern |
Inline |
| Brand |
Watts |
| Buy American Act Compliant |
NO |
| Bypass |
No |
| Bypass Size |
Does Not Apply To Product |
| Cap And Tether |
No |
| Disc Material |
Rubber |
| EAN |
098268918533 |
| 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 |
15 MM |
| Inlet Connection Type |
Union Female Threaded |
| Inlet Shutoff Valve Type |
No Shutoff Valve |
| Inlet Thread Type |
NPT |
| 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 |
Female Threaded |
| Outlet Shutoff Valve Type |
No Shutoff Valve |
| Outlet Thread Type |
NPT |
| Part Number |
0386463 |
| Polymer Coating |
No |
| Pressure Operation |
Continuous |
| Protection Type |
Backpressure and Backsiphonage |
| Seat Material |
Plastic |
| Series |
B911 |
| Strainer |
No |
|
Product Reviews
|
|
|