Quick couplings, also sometimes known as quick connect couplings and quick disconnect fittings, are used to join two pipes or hoses or a combination of the two together. Fluid transmission lines are essential parts of a wide variety of industrial, commercial and consumer utilities. In industry, hydraulic fluid lines are necessary for facilitating the movement of many kinds of heavy machinery.
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Parker/Snap-titeErie, PA 814-438-3821 Snap-tite joins the Parker family to create one of the world's strongest brands of Quick Connect Couplings. We produce hydraulic & pneumatic couplings in a variety of sizes, materials, and end configurations to accommodate a broad spectrum of design requirements. In addition to Quick Couplings, our product offering includes Hydraulic Swivels, Check Valves, & state-of-the-art Diagnostic Equipment.
Clippard Instrument Laboratory, Inc.Cincinnati, OH 877-245-6247 "Quality People, Quality Products", the company motto of Clippard Instrument Laboratory reflects the important role every employee plays in maintaining the company's reputation. They strive for excellence in all areas. From a quick coupling, to any other need, Clippard is ready to help you find the perfect solution to all of your unique requirements.
SAF-T-FLO IndustriesAnaheim, CA 800-957-2383 SAF-T-FLO Industries has been delivering superior products since 1978. Their complete line is able to provide customers with coupling assembly, push-pull design, versatility, standard features, and additional optional features. From a quick coupling to a much more complicated design, call SAF-T-FLO so they can help get you the right part for your next project.
Stäubli CorporationDuncan, SC 800-845-9193 Founded in 1892, the Stäubli Corporation is an innovative mechatronics solution provider for textile machinery, connectors and robotics. In their constant search for excellence, they expand on expertise and experience in mechatronics by designing, producing, selling and providing support for products, such as quick coupling, and systems in markets where high productivity is essential.
FasTest® Inc.Roseville, MN 800-444-2373 All FasTest products are designed to speed manufacturing processes by improving your speed, productivity, quality and safety. We offer a complete line of fast, safe and reliable quick connectors for pressure and leak testing, procession utilizing fluids or vacuum, medical devices, appliances, automotive manufacturing and heavy duty hydraulic equipment.
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Many kinds of heavy industrial equipment make use of fuel lines that involve the use of quick couplings. Commercial hydraulic-operated equipment like small lifts may also involve the use of hydraulic quick disconnects. Industrial, commercial and consumer grade pressure washers are almost always equipped with quick couplings in order to allow for the quick and easy connection of water compressors to spraying wands. These helpful tools are used to maintain a connection between two lines while allowing for their quick and easy disconnection. Some varieties of quick couplings can be designed to prevent leakage once disconnected; such specialized couplings are used in a variety of hydraulic, pneumatic and other kinds of fluid transmission lines. They contribute greatly to the safety of the environments in which they are applied by preventing accidental spills.
Quick couplings are composed of two mating halves: a male plug and a female coupling. Most quick couplings are composed of metal materials, such as brass, aluminum, and stainless steel. The key to the operation of a quick coupling lies in the design of the female coupling part. The female part involves a retractable sheath that covers several movable bearings. When the sheath is retracted, it allows for the movement of the bearings, which allows for the attachment of the male part. When the sheath is extended over the bearings, it prevents their movement, which prevents the connection or disconnection of the male part. The retractable sheath is usually kept in place with a resilient spring. Recently, plastic materials have become more common as quick couplings because of their corrosion resistance and low cost compared to metal couplings. Their use is generally limited to less demanding applications, as most plastics are not as strong as metals. Carefully pairing couplings with their applications is an important part of ensuring the safe and effective operation of quick couplings and the equipment to which they are connected. When properly chosen, installed and used, quick couplings are a tremendous asset to their users.
