2 to 3 days
This is a Parkair CP21 pneumatic quick release coupling, couplings and nipples are manufactured from nickel plated brass. These couplings are design to interchange with the same colour to prevent incorrect connection that can lead to injuries or damge to the process. This range has a maximum working pressure of 30 bar with a flow capacity of 560 l/min. This coupling is valved which is closed when disconnected.