High Vacuum Diffusion Pump ND-500 for Efficient Air and Gas Extraction

Diffusion high-vacuum pump ND-500 is designed for pumping out of hermetic volumes of air, gases, vapours and vapour-gas mixtures which are not aggressive to materials of construction and working fluid of the pump and do not contain dripping moisture and mechanical contaminants. The ND-500 diffusion high-vacuum pump is used in conjunction with a forevacuum pump; the speed of action of the forevacuum pump is not less than 151m3/h. Type of climatic execution UHL4, the pump is not intended for operation at fire-explosive production facilities.