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PT Coupling is a manufacturer of American made quick connect/disconnect couplings as well as replacement parts for the Petroleum, Industrial, Chemical, and Food Grade Markets.
All of PT Coupling's castings are made from high quality raw materials, cast in US foundries and machined within PT Coupling's machine shop. In addition, all of PT Coupling's cam and grove couplings are assembled with solid pins and have superior pressure ratings to many others in the industry.
PT Coupling's cam and groove couplings can be made from a variety of materials depending on the application. Some of the standard materials available are: Aluminum, Hard Coat Aluminum, Brass, Stainless Steel, Ductile Iron, Carbon Steel, Polypropylene, and Nylon.
PT Coupling offers a variety of industrial hose fittings to properly fit a variety of applications. While they offer more common kinds of fittings such as low pressure air hose fittings and hose clamp fittings, they also offer claw couplings, which are most often used with:
Industrial hose fittings from PT Coupling are offered in a variety of materials to fit the application, including: Aluminum, Plated Ductile, Zinc Plated Iron, Brass, Zinc Plated Steel, Stainless Steel, and Plain Steel.
Hose Clamps and Banding
PUNCH-LOK? clamps from PT Coupling are safe and tough. They are available in a variety of materials and have been used in a wide range of markets.
PUNCH-LOK? and J-LOK hose clamps have stainless steel buckles for added strength and corrosion resistance.