100% Employee Owned, Founded 1954

Continental Disc Corporation

Continental Disk Logo


Founded in 1965, Continental Disc is a leading manufacturer of rupture disks and rupture disk holders. Currently they offer over 30 types of rupture disks as well as a full line of pressure/vacuum relief valves, flame and detonation arrestors, blanket gas regulators, and other low pressure relief products from subsidiary Groth Corporation.


Available In The Following Areas

With an extensive background in a variety of industries, Cross has relationships with a number of leading brands, including exclusive distributorships in some areas. We are proud to offer Continental Disc Corporation in the following areas:




North Carolina

South Carolina


Latest Resources, News and Events

Importance of accurate steam control in food processing Have you ever thought about how steam is used in the food processing industry? Take a look at this article from Jordan Valve. They discuss types of steam used in the food industry, how steam is used, and why accuracy is so…

How Can Biotechnology and Pharmaceutical Industries Better Weather This New Economy? Biotechnology and pharmaceutical industries continue to experience increased pressure on financial performance due to several factors, including a rise in the cost of raw materials and energy, disruptions in the supply chain, and increasing consumer pressures. The need to…

Cross Assemble To Order Valves We are pleased to advise you that Cross is now an Authorized Groth Assembler. The trusted brand that you’ve known for years has certified Cross as an official assembler of relief valves. As a GARD center, remember Cross can repair your relief valve. However, if…

Cross Provider Resources Take a look at the Continental Disc Corporation Guide – Fundamentals of Rupture Disc Devices. This guide discussed the history of rupture disks, their basic types, how they work, what to look for when ordering, and much more.  Our flow and safety technologies group has been working…

Greensboro, NC – Cross Company’s Flow and Safety Technologies Group is excited to announce an expanded relationship with Continental Disc and Groth Corporation. We are the newly appointed exclusive representative for Alabama and the panhandle of Florida. Continental Disc, and its subsidiary Groth, are industry-leading manufacturers of plant protection products…

See How A Solution From Continental Disc Corporation Can Benefit Your Operation