Quick Release Couplings (QRCs) Menu Pneumatic Cylinders Solenoid Valves Air Preparation Units (FRLs) Pneumatic Fittings PU Tube & PU Coil Quick Release Couplings (QRCs) Air Guns & Accessories Aeroflex supplies QRC fittings used in: Maintenance operations Pneumatic tool connections Air supply switching Industrial workshops Couplings are selected based on: Flow requirement Pressure rating Locking mechanism Compatibility standards Quick-release systems improve operational efficiency. HOSE SOCKET SH20SH30SH40 MALE SOCKET SM20SM30SM40 FEMALE SOCKET SF20SF30SF40 SOCKET WITH PAGODA COVER SP20SP30SP40 HOSE PLUG PH20PH30PH40 MALE PLUG PM20PM30PM40 FEMALE PLUG PF20PF30PF40 PLUG WITH PAGODA COVER PP20PP30PP40