Orion Profile PB Carrier 3/8" BSP Female - 022S06DG17 Body Material: Aluminium Seals: Nitrile Interchangeability: TST 014 & 022, PREVOST ARP06, RECTUS 14 & 22, ARO 210, PARKER 50, CEJN 300, ORION 44150. Suitable for compressed air and low pressure water 2 Stage Safety Release • 1 - Shuts off air supply and vents air pressure • 2 - Disconnects Coupler Air Flow at 6 bar - 1750 L/m (Pressure Drop 0.5 bar)