Welcome to the DEPAC, Inc. website. DEPAC, Inc. is the North American arm of DEPAC Establishment. We are a world leader in the design and manufacture of high quality mechanical seals, as well as mechanical packing, hydraulic seals, and maintenance chemicals. We are the only seal manufacturer with a 2-Year Warranty! We hope our site will provide you with a full insight into our company and the products we offer. You can contact our offices through our Contact page.