Pressure Relief Valve
Industrial Duty, Long Lasting, Dependable Pumps
Model: 997304
This relief valve can be used as a primary pressure control device or secondary (safety) pressure relief device. Many systems also use two relief valves, one set as the primary pressure control and the other set as a secondary relief. When used as a secondary pressure relief device, it is typically set approximately 200 PSI above the system pressure and provides additional protection for the pump and high-pressure system.
This valve can also be used as an inlet pressure relief valve.
Technical Specifications
| Max Flow | 20 gpm / 75.7 lpm |
| Max Pressure | 300 psi |
| Inlet Port Size | 1/2" NPT(M) |
| Discharge Port Size | 1/2" NPT(F) |
| Accessory Type | Relief Valves |
| Material | Brass |
| By-Pass Port | 1/2" NPT(F) |