B1156F 1/2
Part of the B1156F Series
Ordering Code: 0386423
UPC: 098268023084
Lead Free: NO
1/2 IN Bronze High Capacity Feed Water Pressure Regulator, NPT Threaded Inlet
This 1/2 inch high capacity feed water pressure regulator is for use in commercial and residential hydronic heating systems to fill the boiler and piping system with water, and to maintain water pressure in the system at all times. It also provides make-up water to the system in the event of system leaks. It consists of a bronze body with union threaded inlet and NPT threaded outlet connections, a tight seating check valve, stainless steel strainer, and purge lever for manual purging. It has high capacity performance and a simplified servicing design. It is suitable for use in the boiler feed lines of hydronic heating systems. The maximum pressure is 100 psi (6.9 bar).
- Tight seating check valve
- Purge lever
- High capacity
- Stainless steel strainer
| Specifications | |
|---|---|
| Adjustable Reduced Pressure Range | 10 to 25 |
| Adjustable Reduced Pressure Range-BAR | 0.7 to 1.7 |
| Body Material | Bronze |
| Brand | Watts |
| Corrosion Resistant Coating | No |
| Disc Material | EPDM |
| EAN | 098268023084 |
| Gauge Option | No Gauge |
| High Pressure Reduced Pressure Range | Does Not Apply To Product |
| High Pressure Reduced Pressure Setting | Does Not Apply To Product |
| Inlet Connection Size | 1/2 IN |
| Inlet Connection Type | Female Threaded |
| Inlet Thread Type | NPT |
| Lead Free | NO |
| Maximum Operating Temperature-Celsius | 100.00 |
| Maximum Operating Temperature-Fahrenheit | 212 |
| Maximum Working Pressure-BAR | 6.80 |
| Maximum Working Pressure-PSI | 100 |
| Minimum Temperature - Celsius | 0.50 |
| Minimum Temperature-Fahrenheit | 33 |
| Outlet Connection Size | 1/2 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Thread Type | NPT |
| Part Number | 0386423 |
| Series | B1156F |
| Standard Reduced Pressure Setting-BAR | 1.00 |
| Standard Reduced Pressure Setting-PSI | 15 |
| Strainer | Yes |
| Strainer Material | Stainless Steel |
| Thermal Expansion Bypass | No |
| Type | Kit |
| Valve Style | Standard |
Literature
-
- Installation Instructions - 1156F, T156B and N256
- Installation Instructions - 1156F, T156B and N256 (French)
- Installation Instructions - 1156F, T156B and N256 (Spanish)
- Product Flyer - Watts Valves with Press Connections
- Specification Sheet - 1156F
- Specification Sheet - 1156F (French)
- Specification Sheet - 1156F (Spanish)