Bursting Disks

ONE Source for ALL your Rupture Disc needs:

A bursting disc, also known as a rupture disc is an ‘engineered weak spot’ in a pressurised system which will burst at a predetermined pressure and temperature. It functions in a manner similar to the way a fuse functions in an electrical system.

Pressure Relief and Blasting Process Solutions

ZOOK is a global leader with over 90 years of manufacturing expertise of high quality metal & graphite rupture disks and other pressure relief products for the mining industry.

ZOOK rupture disks are utilized throughout the entire exploration and production process of the oil and gas industry.

Extrusion Burst Plugs for the Plastic Industry

DCM is the supplier of ZOOK  which is a leading global manufacturer of a complete line of standard and custom extrusion burst plugs.

Explosion venting is the most common method of protecting personnel and equipment from the potential over-pressures generated by a dust or vapor ignition.

Low-Pressure Rupture Disks

The ZOOK Z-VAC and Z-POS Series are a range of bi-directional rupture disk and holder assemblies designed to relieve between 1-30” WC in one direction and 2-150 psi in the other direction uniquely protecting processing, fermentation, storage tanks and low strength vessels from vacuum implosion or over-pressure failure in a single device. Both designs relieve ultra-low pressure settings. The Z-VAC allows ultra-low pressure relief in the vacuum direction starting at 1” (25 mm) of water column differential and features user friendly replaceable knife blades to ensure optimum performance. The Z-POS allows ultra-low pressure relief in the positive direction starting at 1” (25mm) of water column differential.

ZOOK is committed to finding pressure relief solutions for our customers that maximize our customers’ productivity and performance while keeping their people safe.