Search results

Does anyone have any guidance for selecting a CV power unit for higher altitudes (Denver's air is about 18% less dense than at sea level.) Which is more important to preserving cleaning power -- more water lift, or more CFM (or both)? My plan is to get the largest practical unit in any case, but...

I recently bought an Air-Way 55 and would like to clean it up and use it. However, I've never fixed up a machine this old before, and have a few questions. First, do the bags for the newer Air-Ways also work in the Model 55? Does anyone know of a readily available paint that's a close match to...

Greetings! I've lurked here for a long time and thought I'd post seeking some vacuum advice. I recently acquired a Royal Powertank Model 4500. Rather dirty, but it cleaned up well (before and after pics below). However, I'm having trouble locating some parts for this machine (was it rare?)...