Cutaway Pilot Operated Pressure Relief Valve

The interaction of these two valves is sometimes difficult for students to grasp. When students can see inside the valve, while the instructor is explaining how it works with the color-coordinated PowerPoint slides, they will quickly grasp the valves function. The Cutaway Pilot Operated Pressure Relief Valve is an application that can be chosen to demonstrate the operation of a pilot-operated pressure relief valve that consists of two direct-operated relief valves. 

Educational Advantages:
Allows students to see inside the valve and to quickly grasp the function
Demonstrate the operation of a pilot-operated pressure relief valve
Shows the interaction of two direct-operated relief valves.

Cutaway Pilot Operated Pressure Relief Valve