
Quick Release Coupling | QRC Dealers for Vijayawada
Quick Release Couplings (QRC), also known as Industrial Couplings, are essential devices designed for the swift and efficient connection and disconnection of hydraulic and pneumatic lines. These couplings are available for both low-pressure air lines and high-pressure hydraulic systems, ensuring versatility across various applications.
Quick Release Couplings enable rapid connection and disconnection without the need for tools, making them highly efficient. They are available in versions with or without a non-return valve, which can be mechanically unlocked. The non-return valve allows for connection without bleeding hydraulic fluid when there is no pressure, adding to their convenience.
All quick-release couplings share common features, consisting of two main components: a plug (male half) and a socket (female half). When properly connected, these components create a secure seal, effectively containing internal pressures and resisting tensile forces that could otherwise compromise the joint.
Quick Release Couplings are widely used to save time and simplify operations. They replace traditional threaded or flanged connections, which require tools like wrenches, with easy-to-use, hand-operated fittings. These fittings are utilized in plumbing, heating, electrical, fire suppression systems, and even in extreme environments such as underwater drilling, space docking, and more. When equipped with self-sealing valves, they automatically contain fluid within the line upon disconnection, preventing leaks.
We specialize in providing a wide range of Quick Release Couplings in various sizes, materials, and configurations, all readily available in stock.
Types of QRC:
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Single Check Valve QRC
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Double Check Valve QRC
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Through, No Valve QRC
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Coupler (Socket)
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Adaptor (Plug)
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Coupler and Adaptor Assemblies
Sizes: 1/8″ to 4″
End Connections: Socket Weld, Hose Thread, Hose Shank, Pipe Thread, Flanged
Materials: MS, SS 304, SS 316, Brass
Properties and Features of Quick Release Couplings:
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Single Check Valve QRC: Ideal for low-pressure applications.
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Double Check Valve QRC: Suitable for high-pressure systems.
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End Types: Male, Female, Hose Type.
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Material Options: SS, MS, Brass, etc.
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Prevents twisting of hoses and aligns system components effectively.
Applications:
Quick Release Couplings are widely used in hydraulic and pneumatic systems, automobiles, and industries dealing with oil, air, and water.



6225/5, Kapasia Bazar,Kalapur, Opp.
Moti Mahal Hotel,
Ahmadabad-2
MO: +91 – 9824504049
Phone: +91 – 79- 22160713
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