Thermally Actuated Relief Device
Designed to protect a Flammable Gas Storage System from Thermal Excursions.
In 2005, Schrader now Schrader-Pacific, was contacted by several manufacturers of storage vessels for flammable gas needing a thermal relief device (TRD) for safety in the event of a fire.
Under contract, Schrader developed some of the first prototypes used by a major OE on hydrogen-powered vehicles with operating pressures up to 700bar.
The device was a eutectic-based device validated to meet specifications. The TRD’s was integrated with an additional pressure-sensing device to provide a dual function.
Schrader Pacific continues to be active in developing specialty valve solutions. We are prepared to use our experience and knowledge to meet your engineering challenges.

Features
- Innovative design
- Broad application
- High Pressure

Need a Valve?
Schrader Pacific Advanced Valves is here to assist with questions about valve development and manufacturing or standard valve product applications. Standard products can be sourced from any of our distributors.