09-02-2008, 02:28 PM
Sadly, an 'emergency' device like a car tire pump is not designed or built to be used as an air compressor. The designed in 'duty cycle' is something like, oh, 10 minutes per YEAR. Heck, if you need to use one so often, you must be driving on a road made of nails and broken glass.
There are manufacturers that make more durable 12V devices, but it's gonna cost ya.
There are manufacturers that make more durable 12V devices, but it's gonna cost ya.