Quick Release Fittings

Quick Release Fittings for Compressed Air Systems

Quick release fittings, also known as quick disconnect fittings, are essential components in compressed air systems. They allow fast, safe connection and disconnection of air tools, hoses and pneumatic equipment without the need for tools or shutting down the air supply.

Designed for efficiency and reliability, quick release couplings reduce downtime in busy workshops, garages and industrial environments. Whether you operate a single airline or a full compressed air network, these fittings make tool changes simple and secure.

How Quick Release Couplings Work

Each fitting consists of a coupler and a plug. The coupler is installed on the air supply line, while the plug is fitted to the hose or air tool.

When the plug is inserted, a spring-loaded locking mechanism automatically engages, creating a tight, leak-resistant seal. To disconnect, the release sleeve is pulled back to disengage the plug safely. This design prevents accidental disconnection while maintaining consistent air pressure.

Available Quick Release Systems

• Euro Quick Release Fittings – Popular across UK workshops and industrial applications
• PCL Type Fittings – Compatible with standard UK PCL air systems
• QR100 Fittings – Heavy-duty couplings suitable for higher airflow requirements
• Multiple sizes and thread types to suit various compressed air installations

Quick release air fittings are widely used in automotive, manufacturing, aerospace and maintenance environments where tools are frequently changed and efficiency is critical.