Quick Release Couplings (QRC)

Fast, Secure & Leak-Proof Hydraulic and Pneumatic Connections

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SS Quick Release Couplings QRC
Hydraulic Quick Disconnect Coupling

Quick Release Couplings (QRC)

Our high-performance Quick Release Couplings (QRC) are designed for fast, safe, and leak-proof connection and disconnection in hydraulic, pneumatic, and fluid transfer systems. Engineered with precision, they ensure secure locking, minimal fluid loss, and long-term operational reliability.

  • ✔ Quick Connect & Disconnect Mechanism
  • ✔ Stainless Steel / Carbon Steel Construction
  • ✔ Leak-Proof Sealing with Minimal Fluid Loss
  • ✔ High Pressure & Corrosion Resistant Design
  • ✔ Durable, Compact & Low Maintenance Operation
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Quick Release Couplings (QRC) Manufacturer in Ahmedabad

FlowMotion Hydraulics & Instruments is a trusted manufacturer and supplier of high-quality Quick Release Couplings (QRC) designed for fast, secure, and leak-proof connection of fluid lines in hydraulic and pneumatic systems. Our QRCs operate on a simple push & pull mechanism, ensuring quick connection and automatic shut-off during disconnection.

When the adaptor (male plug) is pushed into the coupler (female socket), the self-locking mechanism ensures a positive, leak-tight seal and allows smooth fluid flow. To disconnect, simply pull back the sleeve — the adaptor ejects automatically and the internal valve closes instantly to prevent leakage and fluid loss.

Our Quick Disconnect Couplings are widely used in oil & gas, chemical processing, construction equipment, hydraulic machinery, pneumatic tools, and transportable industrial systems where frequent connection and disconnection is required.

Available Materials
Design & Functional Types
Key Features

Technical Specifications of Quick Release Couplings (QRC)

Material

SS / Carbon Steel / Brass

Connection Size

1/4" to 2"

Max Pressure

Up to 7000 PSI

Connection Type

NPT / BSP / SW / BW / Hose End

Inlet Connection Size 1/4" to 2" (NPT, BSP, BSPT, Socket Weld, Butt Welded, Hose End)
Outlet Connection Size 1/4" to 2" (NPT, BSP, BSPT, Socket Weld, Butt Welded, Hose End)
Materials of Construction Stainless Steel (SS304, SS316), Carbon Steel, Brass
Maximum Operating Pressure Up to 7000 PSI
Flow Coefficient (Cv) Up to 35 Standard Cv
Operating Temperature -10 °C to +180 °C
Valve Type Options Single Check Valve / Double Check Valve / Straight Through

Applications of Quick Release Couplings (QRC)

Our Quick Release Couplings are widely used in hydraulic and pneumatic systems requiring fast, secure and leak-proof connections across multiple industries.

  • ✔ Oil & Gas Industry
  • ✔ Chemical Industry
  • ✔ Petrochemical Industry
  • ✔ Power Plants
  • ✔ Pharmaceutical Industry
  • ✔ Steel Industry
  • ✔ Ship Building
  • ✔ Construction Equipment
  • ✔ Fertilizer Industry
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TRUST
  • ISO 9001:2015 Certified Manufacturer
  • High-Quality Industrial Valves & Pipe Fittings
  • Precision Engineering | Made in India
  • Over 2 Decades of Expertise in Valve Manufacturing
CERTIFICATIONS
  • ISO 9001:2015 Quality Management
  • Hydraulic & Industrial Compliance
  • Material & Performance Tested
  • International Standard Manufacturing
WHY CHOOSE US
  • Durable, Corrosion-Resistant & Reliable Valves
  • Pan-India Supply & Technical Support
  • Customized Solutions for Diverse Industrial Applications
  • Cost-Effective & Low-Maintenance Products