Whereas most rupture disks are designed to fit into holders, ZOOK – Sanitary Rupture Disks are designed to fit between sanitary ferrules. They are also specially crafted with no crevices to allow substances to build up on the disk.

ZOOK’s revolutionary ZANITARY® series is an advanced sanitary disk designed for the biotechnology, pharmaceutical and food processing industries. This new patent pending technology incorporates completely new and unique design and manufacturing processes. Utilizing a material’s natural properties, this exclusive process delivers a superior fatigue-resistant and high-performance rupture disk. Without indentations or crevices meeting the demanding geometric 3-A requirements, the new ZOOK – Sanitary Rupture Disks design ensures that the process side is inherently smooth providing a high purity service.