Valve Accelerated Life Test System

This accelerated life test system pneumatically cycles 8 check valves at up to 100 Hz–a much faster rate than the check valves see in their regular usage.  The software features independent tracking of valves, enabling valves to be swapped out as they fail without interrupting the test flow.  Additionally, the user interface graphically displays valve position and up/downstream pressure as a function of time.

Surya Design handled all aspects of this project from concept to final deployment, including mechanical design, electrical design, and software development.

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