2 to 3 days
This is a PCL safeflow series pneumatic quick release coupling, interchangeable with the Series 19. These couplings are designed with a two stage, self venting release that prevents hose whip. The safeflow series conforms to ISO4414:1998 and EN983:1996 to be strong and durable with a positive locking mechanism. This range has a maximum working pressure of 14 bar with a flow capacity of 1210 l/min. This coupling is valved which is closed when disconnected.