Emcara Releases its New 5,000 psi Pressure Relief Device for Compressed Natural Gas (CNG), the Viper PRD

Guelph, ON – June 28th, 2016 – Emcara Gas Development Inc. today announced their new 5,000psi Viper PRD.  The Viper PRD continues to have the unique, patent long-trigger technology that allows for full protection coverage of a tank or a bank of tanks in a CNG system of any size. In addition to the existing benefits of the technology, […]


Guelph, ON – June 1st, 2012 – Emcara Gas Development Inc. today launched the innovative Cobra Pressure Relief Device for the Compressed Natural Gas industry. The Cobra PRD is a first-of-its-kind, designed with a thermally activated long trigger that covers tanks that range from 5’ to 9’ long. The Cobra PRD is certified to PRD-1 […]