75899849
Jan 20, 2000
compressed air electronic drains, compressed air solenoid drains, compressed air flow demand controller, air compressor control system consisting of a programmable logic control that controls and monitors the operation of multiple air compressors
Electrical and Scientific Apparatusgeneral heat exchangers; compressed air refrigerated cycling dryers; compressed air refrigerated non-cycling dryers; compressed air high temperature refrigerated dryers; compressed air high pressure refrigerated cycling dryers; compressed air stainless steel refrigerated dryers; compressed air heatless desiccant dryer; compressed air heat reactivated desiccant dryers; compressed air heat reactivated blower purge desiccant dryers; compressed air aftercoolers for use in heat exchangers; compressed air particulate filters down to one micron for industrial and commercial use; compressed air coalescing filters down to .01 micron for industrial and commercial use; compressed air activated carbon filters for industrial and commercial use; compressed air particulate/coalescing filters for industrial and commercial use; compressed air high pressure filters for industrial and commercial use; compressed air high temperature filters for industrial and commercial use; compressed air mist eliminators in the nature of heavy duty, self-cleaning coalescing filters designed to remove oil and water aerosols from compressed air systems with minimum pressure drop; compressed air color change filters to indicate time for replacement, for industrial and commercial use; compressed air centrifugal separators for the cleaning of air by removing water; compressed air breathing air purifiers for industrial and commercial use; compressed air healthcare purifiers for use in nursing homes and hospitals; compressed air portable breathing air purifiers for industrial and commercial use; air driers and separators; compressed air purification units; compressed air filters; compressed air driers and separators; compressed air after-coolers and after-cooler preheaters
Environmental Control Apparatus