IMPCO Technologies Releases New CNG Pressure Relief Devices

IMPCO Technologies has confirmed the release of an expanded line of GFI branded high pressure CNG thermal pressure relief devices. The new products now available globally include a high performance in-line, end of line, and 1 1/8” end plug.

These new models were developed to supplement the existing models of thermal pressure relief devices, with the new models being certified to ANSI PRD 1-2013 and available with both Eutectic and Glass Bulb Technology.

IMPCO’s line of GFI pressure relief devices are designed for maximum heat transfer and reliable fast activation performance. The high flow discharge design ensures that in the unlikely event that the device is activated, the integrity of the CNG system will remain intact.

Features of the new pressure relief devices include a light weight anodized aluminum body; maximum working pressure of 35 Mpa (5,000 psi); working temperature -40 to +85 degrees Celsius; and a wide range of port options.