Quick connect couplers are fittings designed for changing out lines quickly and easily. They are made to be connected and disconnected without the use of tools, or losing product. This eliminates the need to close valves, purge for trapped gases or bleed the system.
What is quick release couplings?
High-quality quick-action coupling made of steel, stainless steel, brass or plastic for practically every application contingency. Very robust, rapid and secure coupling of practically all fluid media.
How does quick connect coupling work?
A quick-connect fitting, as opposed to a quick-disconnect or quick-release fitting, provides a permanent seal to your tubing, making it much harder to remove. The insert connects with the coupling body, snapping together to make a watertight seal. To release the fitting, you simply press the latch and pull them apart.
What are the different types of quick connects?
Types of QD Fittings. The most commonly used types of QD fittings include snap-type (ball-latching), bayonet, threaded, and non-latching. In addition, many of these styles are available in single- and double-shutoff, non-shutoff and dry break configurations.
What is a quick connect connector?
Quick-connect couplings are connectors or fittings used to mate fluid lines with equipment that requires repeated connections and disconnections. They are used in both hydraulic and pneumatic applications, and are designed for easy hand operation for use with fitting attachments primarily on mobile machinery.
What is a quick coupling valve?
Quick coupling valves allow hoses to be quickly connected to an underground irrigation supply pipe. Quick coupling valves are normally located under a valve box and are used for hand watering points or for connection of temporary irrigation sprinklers.
Are quick-connect fittings interchangeable?
Universal interchange quick-connect air couplings are designed to work with other interchanges accepting multiple styles of nipples, including industrial, Tru-Flate, and ARO. The push-to-connect style has a protective sleeve that slides forward until the plug ejects.
Do quick connects reduce air flow?
A disadvantage of this design is restricted airflow during use. An alternative is to select a zero-pressure, quick-connect coupling. This design automatically depressurizes the downstream air volume as it shuts off the upstream supply.
