The Samoa Safety Air Quick Coupler F3/8 inch BSP – ISO B12 Pneumatic Safety Coupling is a high-performance compressed air connector designed for safe and efficient connection and disconnection of pneumatic air systems. Featuring a one-step release with automatic pressure exhaust, this coupler quickly vents system pressure before disconnecting, reducing the risk of hose whip and improving operator safety.

Manufactured from stainless steel, nickel-plated brass, NBR seals, and high-strength technopolymer components, this coupler is built for durability and long-lasting performance in demanding workshop and industrial environments.

Compliant with ISO 6150 B12 standards, the coupler ensures compatibility with ISO B12 pneumatic fittings and compressed air systems. With a flow capacity of 1,200 litres per minute and an operating pressure range of 1 to 15 bar, it delivers efficient airflow for pneumatic tools, compressors, and air-powered equipment.

The coupler features a 3/8 inch BSP female threaded connection with Ø 1/4 inch air flow size, making it suitable for a wide range of compressed air installations including automotive workshops, industrial maintenance facilities, and pneumatic systems.