Quick Release Coupling | QRC Dealers Thiruvananthapuram

 

                                                                                                              quick release coupling

 

Quick Release Coupling (QRC) Dealers for Thiruvananthapuram

Quick Release Couplings (QRCs), also termed Industrial Couplings, are specialized devices designed for swift and seamless connection/disconnection of hydraulic and pneumatic lines. These couplings cater to both low-pressure air systems and high-pressure hydraulic applications.

QRCs enable tool-free operation, allowing users to mechanically lock or unlock connections effortlessly. They are available with or without a non-return valve, which facilitates leak-free coupling even under zero-pressure conditions, eliminating the need to bleed hydraulic fluids.

Key Features of QRCs:

• Two-Part Design: Comprises a plug (male) and socket (female) that securely lock together, ensuring a pressure-tight seal resistant to tensile forces.

• Tool-Free Operation: A simple locking mechanism allows rapid disengagement without tools.

• Versatility: Used across industries—from underwater drilling and aerospace docking to plumbing and fire suppression systems.

• Self-Sealing Valves: Automatically contain fluids upon disconnection, minimizing spillage.

Advantages of QRCs:

• Time-Saving: Replaces traditional threaded/flanged connections that require wrenches.

• Enhanced Efficiency: Maintains alignment in hydraulic/pneumatic systems and prevents hose twisting.

Types of QRCs We Supply:

1. Single Check Valve QRC (ideal for low-pressure systems)

2. Double Check Valve QRC (suited for high-pressure applications)

3. Through (No Valve) QRC

4. Coupler (Socket) & Adaptor (Plug) Assemblies

Available Sizes:

1/8” to 4”

End Connections:

• Socket Weld

• Hose Thread/Shank

• Pipe Thread

• Flanged

Materials:

• Mild Steel (MS)

• Stainless Steel 304/316

• Brass

Applications:

Widely used in hydraulic systems, pneumatic tools, automobiles, oil/air/water pipelines, and industrial machinery.

Why Choose Us?

As trusted QRC dealers for Thiruvananthapuram, we stock a diverse range of couplings in multiple sizes, materials, and configurations. Our products ensure durability, performance, and compatibility with global standards.