Gas-Pressure Relief Valve Test Rig

The test rig is used for inflating and testing valves and accumulators. Both pressure relief valves with gas pressure springs and storage cartridges can be inflated with a gas pressure of up to 700 bar. A leakage test is performed externally via a water bath. Furthermore, the functional and inflating pressures are determined using test procedures.

The inflating device is placed at an ergonomically sensible height. All supply units are located below the inflating device in an encapsulated test rig frame. The area of the test item is secured by a locked polycarbonate cover. The system is operated via an HMI touch monitor.

The inflating device serves to receive the test items for inflating and testing. To cover different sizes of test items, specimen-specific adapters are used. The clamping range can be adjusted by adjusting nuts.