Features

• 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.

Specifications

• Max Flow: 227 L/min
• Min Flow: 76 L/min
• Max Pressure: 4,000 PSI
• Inlet Port Size: 4″ NPT F
• Discharge Port Size: 4″ NPT F
• Accessory Type: Relief Valves
• Material: 316 Stainless Steel
• By-Pass Port: 2″ NPT M