The range of Westair belt driven compressors are industrial units designed
for tradesmen and smaller workshops. With heavy duty V or triple
cylinder cast iron pumps and fully automatic cut in and out pressure
switch, these units will run most air tools from spray guns for automotive
spray painting (WE12) to a ¾ impact wrench for limited runs (WE18). Power
requirements are 10 amp for the WE12 while the WE16 and WE18 both require
good 15amp power supplies.