Why is it easier to unscrew with an on/off?
Posted 18 February 2013 - 10:26 AM
Is it because the pin is putting pressure on the threads?
Posted 18 February 2013 - 10:36 AM
When you turn it off, it's depressurized, making it easier to remove.
Posted 18 February 2013 - 05:37 PM
The pressure is behind the tank oring, but that pressure is still pushing the tank. The threads are the friction point between the asa and tank where that difficulty to remove is.