Inside an Airwick mini unit with solenoid valve. (with valve doodle)
These little air "fresheners" (chemical aromatisers) are quite interesting, because they have an actual solenoid valve that vents the aroma from the cans directly. In this video I take one to bits and then take the valve completely to bits too.
If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:-
http://www.bigclive.com/coffee.htm