Quick Release Coupling | QRC Dealers Moradabad, Uttar Pradesh

 

Quick Release Coupling | QRC Dealers Firozabad

Quick Release Couplings (QRC), also known as Industrial Couplings, are essential devices designed for swift and effortless connection and disconnection of hydraulic and pneumatic lines. These couplings are available for both low-pressure air lines and high-pressure hydraulic systems.

QRCs enable rapid attachment and detachment without the need for tools, making them highly efficient. They come with or without non-return valves, which can be mechanically unlocked. The non-return valve feature allows for connection without bleeding hydraulic fluid when there is no pressure.

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 forces that could otherwise damage the joint.

Quick-release couplings are manually operated, replacing traditional threaded or flanged connections that require tools. They are widely used in plumbing, heating, electrical, and fire suppression systems. Their applications range from underwater drilling operations to spacecraft docking, making them versatile across industries. When equipped with self-sealing valves, QRCs automatically contain fluid within the line upon disconnection.

We specialize in providing a wide range of Quick Release Couplings in various sizes, materials, and types, all readily available in stock.

Types of QRC:

• Single Check Valve QRC

• Double Check Valve QRC

• Through, No Valve QRC

• Coupler (Socket)

• Adaptor (Plug)

• 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:

• Single check valve QRCs are ideal for low-pressure applications.

• Double check valve QRCs are designed for high-pressure systems.

• Available in male/female/hose-type ends.

• Constructed from durable materials like SS, MS, brass, etc.

• Prevents hose twisting and aligns system components effectively.

Applications:
Hydraulic and pneumatic systems, automotive, oil, air, and water industries.