Compressed Air Quick Connect Types

The husky 1 4 in.

Compressed air quick connect types.

Quick connect air couplings seal without crimping or clamps. Air hose fittings and air coupler plug. Pneumatic quick couplers also referred to as air couplers or pneumatic quick disconnects are primarily used for pneumatic applications connecting air tools hoses or other implements to compressed air supplies. These couplings are used with air water and chemicals.

Milton 5 in one universal safety exhaust quick connect industrial coupler 1 4 male npt box of 50. Compatible with most air hose and piping fittings the couple has heat treated lock balls and a brass construction for long tool life. A rotary connect coupling has no valving mechanism. Air fittings air coupler and plug kit solid brass quick connect set industrial 1 4 npt air tool fittings set with storage case 16 piece 4 7 out of 5 stars 259 21 99 21.

They are also used with other gases and with the exception of the e z mate series can be used with low pressure fluids. There are 5 common pneumatic quick connect interchange profiles in use in the usa today and one relic odd ball. How frequently a quick connect coupling is used has a direct bearing on the type selected. Aro couplings are used on pneumatic lines.

Pneumatic tubing conveys compressed air and inert gas through a system. Multipurpose quick connect air couplings are used in industrial pneumatic applications to connect air tools and hoses to compressed air supplies. They are the iso 6150b or industrial profile milton m the truflate profile milton t the aro 210 profile milton a and the european 7 2mm high flow milton v. When the need for disconnect arises the air must be shut off at the source.

Npt the husky 1 4 in. Push on hose fittings make fast easy connections. They have a body socket or female end and a plug nipple or male end. Air compressor quick connect mnpt male plug kit industrial type d 1 4 inch npt male thread solid brass 2 piece 4 7 out of 5 stars 368 5 49 5.

The most common wear points on valved quick connect. Axial connect couplings are usually valved and can simply be disconnected. Hose ferrules seal the connection between hose and barbed hose fittings.