This is advanced version of the “ACSEL 2020 Coupler Remaining Pressure Accident Simulator”.
You can see how the hose acts abnormally when there is remaining air in addition to the propelling coupler.
Have you ever had this type of experience before?
Air pressure remaining inside an air hose when disconnected causes the hose to thrash around wildly, almost resulting in injuray.
|Air Pressure||0.5Mpa or less|