Victaulic is a developer and manufacturer of mechanical pipe joining systems, and the originator of the grooved pipe couplings joining system. The firm is a global company with 15 major manufacturing facilities, 28 branches, and over 3600 employees worldwide. Currently, its headquarters is located in Easton, Pennsylvania. Grooved coupling pipe joining systems uses a roll grooving technique to join pipes and pipe joining components. A groove is formed on the outside of the pipes near the ends to be joined. Each groove receives a gasket, and these ends are then the male partners into a female coupling housing. The gasket creates a pressure responsive seal on the outside diameter of the pipe, unlike standard compression joints, where pressure acts to separate the seal. The gasket sealing is enhanced as the coupling housing is tightened onto the pipe end. "The economics of the grooved method derive from simplified assembly that involves three basic concepts: a pressure responsive gasket that creates a leak-tight seal; couplings that hold the pipe together; and fasteners that secure the couplings. Victaulic specializes in the development of couplings, valves, and fitting technologies for a variety of industries. Its main products are: Grooved couplings used to join mechanical pipes together. The company produces a variety of these grooved couplings along with other technologies since it was founded. A fire supressions system intended for critical locations like data centers. It emits a mix of water and nitrogen from a single source that simultaneously cools the affected area and extinguishes the fire. It is approved for use in areas containing flammable liquids & hazardous machinery. Sprinkler heads and Sprinkler systems, Grooved valves and Grooved pipe fittings, and expansion joints. The original purpose of the Victaulic pipe joint was for military applications but quickly gained popularity in other commercial and industrial markets.