WATTS® 0386468 Combination Dial Set Fill Valve and Backflow Preventer, Fill Valve, 1/2 in, Union Solder, 1/2 in, 8 in L
WATTS® 0386468 Combination Dial Set Fill Valve and Backflow Preventer, Fill Valve, 1/2 in, Union Solder, 1/2 in, 8 in L
| Body Material | : | Brass |
| Connection Size 1 | : | 1/2 in |
| Connection Size 2 | : | 1/2 in |
| Connection Type 1 | : | Union Solder |
| Connection Type 2 | : | Union Joint |
| Depth | : | 7 in |
| Lead-Free Compliant | : | No |
| Length | : | 8 in |
| Maximum Working Pressure | : | 100 psi |
| Operating Temperature Rating | : | 212 deg F |
| Orientation | : | Horizontal/Vertical |
| Product Family | : | BD911 Series |
| Product Weight | : | 2.7 lb |
| Valve Type | : | Fill |
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).
WATTS® Combination Dial Set Fill Valve and Backflow Preventer, Fill Valve, 1/2 in, Union Solder, 1/2 in, Union Joint, Brass Body, Horizontal/Vertical, 100 psi Max Working Pressure, 212 deg F, 8 in L, 7 in D, No, BD911 Series, 2.7 lb
- Pre-assembled unit
- High capacity
- All bronze, union solder x NPT end connections
- Horizontal or vertical installation