Quick Connect Coupling – Types and Applications

by | Oct 30, 2018 | Hydraulic

A quick disconnect hose fitting, otherwise referred to as a push-to-connect fitting, or quick connect coupling is used in situations that call for a very important connection in lines that carry air or fluid. These couplings are attached manually by the user with the hand and do not require the use of a particular tool. They usually contain self-sealing valves on each half of two pieces. Each half has a hose fitting end and a quick connect end, regardless of whether the fittings are have a flared, threaded, barbed, or other type of connection

Types of Quick Connect Couplings

Quick connect couplers are provided in a range of different materials and sizes. For applications that require corrosion resistance, you can benefit from the use of brass or stainless steel quick connect couplings. The compatibility of the material, temperature involved in the application, pressure rating of the coupling, connection style, and seal type should all be taken into consideration when choosing a quick connect coupling.

Applications

Non-latching, bayonet, threaded, and snap type connection styles are all possibilities with quick disconnect hose fittings. Hydraulic quick connect and air hose quick connect fittings are popularly used in settings that require the hose’s removal. Applications that accept these couplings include steam, pneumatic, vacuum, gas, and hydraulic. A common type of quick connect fitting involves the standard male (external end) to female (internal end) connection.

Products and Industries

A company that provides high-quality quick connect coupling products can help you meet your maintenance and production goals in your particular industry. The construction, agriculture, and other industries are currently mobile equipment applications can benefit from these couplings.

Quick disconnect or connect fittings provided by a reliable manufacturer can provide you with excellent results, including ease-of-use without leakage and minimal hindrance to flow during system operations. A number of these quick connect couplings can look similar from outside appearance. However, it is important to evaluate your coupling selection carefully to ensure it meets required performance specifications and reliability. The quality of the couplings available may vary from brand to brand. Be sure the couplings you purchase have undergone appropriate and thorough product testing.

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