Watts 0278328 2 In Bronze Boiler Pressure Relief Valve, 50 psi, Threaded Female Connections
2 In Bronze Boiler Pressure Relief Valve, 50 psi, Threaded Female Connections
Watts 0278328 2 In Bronze Boiler Pressure Relief Valve, 50 psi, Threaded Female Connections
This 2 inch boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a bronze body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non-metallic disc-to-metal seating, stainless steel spring, and test lever. It resists corrosive water conditions, sticking and freezing, and prevents water and sediment from being trapped in the seat. It is designed for emergency safety relief, not as an operating control. The pressure relief is set at 50 psi (344.7 kPa) with corresponding high pressure ratings up to 5,575,000 BTU/hr.5,575,000 BTU/hr.
Features
- Water seal of high temperature resisting material isolates spring working parts from water during relief
- Non mechanical seat-to-disc alignment will not stick or freeze
- Bronze body safety relief valves for pressure protection only of all types of hot water heating boiler equipment
- Water can't be trapped and sediment can't foul seat
| Specifications | |
|---|---|
| Body Material | Bronze |
| Brand Name | Watts |
| Buy American Act Compliant | USA |
| EAN | 098268014259 |
| Inlet Connection Size | 2 IN |
| Inlet Connection Type | Female Threaded |
| Inlet Thread Type | NPT |
| Lead Free | NO |
| Maximum Temperature-Fahrenheit | 250 |
| Maximum Working Pressure-PSI | 38 |
| Outlet Connection Size | 2 IN |
| Outlet Connection Type | Female Threaded |
| Outlet Thread Type | NPT |
| Part Number | 0278328 |
| Pressure Range | 30 to 150 PSI |
| Pressure Relief Setting-PSI | 50 |
| Pressure Steam Discharge Capacity | 5,575,000 BTU per hour at 50 PSI |
| Protection Type | Pressure |
| Series | 174A |
| Brand | Watts |
|---|---|
| SKU | '0278328 |
| UPC | 098268014259 |
| Enable Dropship | No |