Pure-Gard is an innovative, sanitary pressure relief solution specifically designed for applications where cleanability is of paramount importance. The new disc design provides a cleanable, robust solution to address the challenges of complex manufacturing environments including pharmaceutical, biopharmaceutical and food.

Using our tried-and-tested Opti-Gard technology, we electron-beam weld the disc betweeen two metal ferrules to provide a solution that is installed independently to gaskets. You are free to use your preferred gaskets and change them as often as needed without needing to change the rupture disc.