These accessories are related to a pop-off valve, but are made for more repeated use. They are pressure relief valves which protect the pump and other high pressure components from over-pressurization. After removing the dangerous high pressure from the system, they are able to re-set. Like the pop-off valve, they should be used whenever a pressure actuated unloader or pressure actuated regulator is used as these devices can eventually fail over time. They are designed to relieve flow up to 624 GPM (2361 L/min) and are capable of pressures up to 58,000 PSI (4000 Bar). Materials available are brass and 316 stainless steel.
For individual specifications see below.
WARNING: This product might contain a chemical known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
|Maximum Flow||21.1 GPM||80 L/min|
|Min Pressure||406 PSI||28 bar|
|Max Pressure||4060 PSI||280 bar|
|Maximum Intermittent Pressure||310 bar|
|Permissible Pressure||4500 PSI|
|Permissible Pressure||310 bar|
|Intermittent Temperature||194 °F||90 °C|
|Continuous Temperature||158 °F||60 °C|
|Inlet Port||1/2" BSP|
|Outlet Port||1/2" BSP|
|Bypass Port||1/2" BSP|
|Weight||1.9 lbs.||0.84 kg|
|Repair Kit – Part #09788|
|9||04208||Stem Seal and O-Ring||1|
For 50 years, Giant Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Giant Pumps products to keep their equipment running. Every design detail of Giant Pumps products is optimized for long-life and reliable performance, making Giant Pumps the most trusted name in high-pressure pumps and systems.