
Quick Release Coupling Manufacturer in India & Worldwide
Ambica Machine Tools is a trusted high-performance Quick Release Coupling manufacturer and supplier in India for various industrial applications. Our couplings are specifically designed for efficient, leak-free connections in high-demand fluid and gas systems. We manufacture them using top-tier materials, including SS 304, SS 316, SS 316L, and Carbon Steel, to suit various industrial applications.
Our couplings are available in both Single Check and Double Check types to ensure optimal flow control and safety during connection and disconnection. We also offer these QRCs in versatile end connections, including NPT, BSP, and Hose, to seamlessly integrate into international industrial frameworks. As a high pressure valves manufacturer in India, we focus on delivering reliable hydraulic and pneumatic solutions for projects across India and worldwide.
Quick Release Coupling Technical Specifications
|
Specification
|
Details
|
| Size |
1/4″ to 3″
|
| Type |
Single Check, Double Check
|
| End Connection |
NPT/BSP / Hose
|
| Material |
SS 304/SS 316 / SS 316L/CS
|
What is Quick Release Coupling?
A Quick Release Coupling (QRC), also called a quick connect coupling or a quick disconnect coupling, is a specially designed mechanical device used to connect/ disconnect fluid or gas lines quickly and securely without the need for tools. These couplings consist of a male plug and a female socket that lock together securely to allow flow and automatically seal the line upon disconnection, preventing spills or pressure loss.
These couplings also feature a push-to-connect or pull-to-release mechanism that significantly reduces downtime and improves safety in pressurised environments. They are commonly used in hydraulic systems requiring frequent connection and disconnection of hoses or pipelines.

Key Features of Quick Release Coupling

Dual-Type Availability
Offered in both Single Check and Double Check configurations to suit specific safety and flow requirements.

Multiple End Connection Options
We offer these couplings in several end connections, including NPT, BSP, and Hose to support universal compatibility with different hydraulic piping and hose systems.

Wide Dimensional Range
Available in sizes ranging from 1/4″ to 3″ to support varied hydraulic hose and pipeline connections across microfluidic applications and heavy-duty industrial lines.

Superior Material Options
Manufactured using high-grade materials such as SS 304, SS 316, SS 316L, and Carbon Steel.

Operational Flexibility
Support frequent connections and disconnections in hydraulic systems without impacting fluid transfer continuity.

Ease of Installation
They are designed for frequent connection and disconnection without the need for any specialised tools during system maintenance.
Leading Industrial Pump Manufacturer
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Applications of Quick Release Coupling
Quick Release Couplings (QRCs) are indispensable components for systems that require frequent hose or pipe connections and disconnections for maintenance or tool changes. Their ease of installation and removal makes them suitable for a variety of fluid transfer systems. They also help protect the area from hazardous spills and maintain system pressure.
Oil and Gas Industry
Hydraulic control systems, fuel lines, and maintenance for safe and quick connection.
Hydraulic Machinery Systems
Mobile construction equipment and industrial presses to manage high-pressure oil lines.
Pneumatic Tool Lines
Used in assembly plants, automotive workshops, and construction sites to quickly connect air compressors to various hand tools.
Food & Beverage
Wash-down and fluid processing lines for frequent cleaning and disconnection.
Chemical Processing
For safe and clean transfer of corrosive chemicals using SS 316L couplings.
Marine and Offshore
They can handle harsh saltwater environments while maintaining secure fuel and hydraulic connections.
Why Choose Us for Quick Release Coupling
20+ Years of Expertise
We have over two decades of experience delivering safe, effective Quick Release Couplings across multiple industries.
ISO-Certified Quality
We adhere to strict quality standards during our manufacturing processes, so that every coupling meets global quality and safety standards.
Custom Builds
Our couplings are available in multiple end connections to match your project requirements.
Strict Testing
We have implemented stringent testing for each batch of couplings to ensure perfect interchangeability and a leak-free seal every time.
Fair Prices
As a direct manufacturer in India, we offer high-quality QRCs at competitive prices.
Fast Shipping
We work efficiently to meet your deadlines in India or for exports.
Global Export
We provide Quick Release Coupling to several international markets with proper packing and documentation to ensure safe delivery.
Countries We Serve
Quality Standards & Certifications
Our Valuable Clients
What our Clients Say
We have used Ambica’s Double Check QRCs in our chemical unit for over four years. The SS 316 construction has held up remarkably well against aggressive media. Highly-experienced supplier.
Karan Sahay
Mumbai
They have a diverse size range, which allowed us to source all our pneumatic couplings from a single trusted partner. Ambica Machine Tools delivers consistent quality every time. Their technical support also helped us in transitioning our entire facility to their BSP-standard couplings, which reduced our maintenance downtime significantly.
Siddharth Rao
Bengaluru
We required specific SS 316L QRCs for a pharmaceutical project in Singapore, and Ambica manufactured them perfectly. The push-to-connect operation is incredibly smooth, and the seals are top-notch. They truly understand all the technical specifications and global quality standards.
Lim Teck
Singapore
Their carbon steel QRCs are incredibly rugged and withstand the harsh desert conditions. The delivery was prompt, and the product quality far exceeded our expectations. Completely satisfied with their overall service.
Hamad Al-Kaabi
Doha, Qatar
The quality of the material used in these couplings perfectly met our operational requirements. Their team ensured timely delivery and proper product specifications as required. We highly recommend them for every hydraulic and pneumatic solution.
Mohammed Al Othman
Kuwait
We were looking for a reliable Quick Release Coupling Supplier for our hydraulic equipment manufacturing unit. Ambica Machine Tools delivered high-quality SS 316 QRCs with excellent fitment and smooth locking mechanisms. The couplings perform perfectly in our high-pressure systems, and the delivery was on schedule.
Prakash Patil
Nashik
Frequently Asked Questions
A Single Check QRC has a valve in the socket only, sealing the supply line upon disconnection. A Double Check QRC has valves in both the socket and the plug, sealing both sides of the line to prevent fluid loss or air entry.
Yes, we provide these couplings in various high-quality materials, including SS 304, SS 316, SS 316L, and Carbon Steel.
For applications involving chemicals, saltwater, or high-purity gases, we highly recommend our SS 316 or SS 316L stainless steel couplings, as these grades offer superior corrosion and chemical resistance compared to standard carbon steel.
We offer these couplings in multiple end connections, including NPT, BSP, and Hose for hydraulic compatibility. As a trusted Quick Release Coupling Manufacturer in india, we ensure all connections are precision-machined for secure and leak-proof performance.
Yes, Ambica Machine Tools exports Q.R.C. (Quick Release Coupling) to many countries. We manage all logistics and provide proper documentation and certifications for international shipments.










