The newest line to Tsunami Compressed Air Solutions, Pure Series Regenerative Dryers provide the same high quality air as the Ultra Dryer line at a reduced cost. The Pure 5, Pure 10, and Pure 20 systems utilize a simple control system and Tsunami pre-filtration to assure removal of water, oil, and particulates before entering the dryer. The Pure 5, Pure 10 and Pure 20 both perform to achieve dew points down to -80°F and relative humidity down to .01% RH.