This 1 1/4 inch two-way universal flow check valve is for use in commercial and residential hydronic heating systems to provide positive shutoff when circulator is not running, preventing the flow of water to radiation units. It is easily opened for gravity circulation. It combines angle and horizontal checks and consists of an iron body construction with female threaded connections, bronze seat, and brass center guide. The maximum pressure is 50 psi (344.8kPa).
Features
- Female threaded connections
- Checks easily opened for gravity circulation
- Provides positive gravity shutoff when circulator is not running
- Iron body construction
| Specifications | |
|---|---|
| Body Material | Iron |
| Body Pattern | Tee |
| Brand | Watts |
| EAN | 098268263886 |
| Inlet Connection Size | 1 1/4 IN |
| Inlet Connection Size-Metric | 32 MM |
| Inlet Connection Type | Female Threaded |
| Inlet Thread Type | NPT |
| Lead Free | Not In Scope |
| Maximum Operating Temperature-Celsius | 121.00 |
| Maximum Operating Temperature-Fahrenheit | 250 |
| Maximum Working Pressure-PSI | 50 |
| Minimum Temperature - Celsius | 5.00 |
| Minimum Temperature-Fahrenheit | 33 |
| Outlet Connection Size | 1 1/4 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Thread Type | NPT |
| Part Number | 0856762 |
| Series | 2000-M5 |