Atmosphere Generators W.H. Kay > Products > Atmosphere Generators Reset Sorting Item # Image Capacity (CFH) Type Manufacturer Heating 7175 2500 CFH Endothermic Generator Surface Natural Gas View 7174 4000 CFH Nitrogen Generator Gas Atmospheres Natural Gas View 7172 2400 CFH Endothermic (Air Cooled) Surface Electric View 7171 5000 CFH Endothermic (Air Cooled) Surface Natural Gas View 7173 1200 CFH Endothermic Generator Surface Natural Gas View 7169 6000 CFH Exothermic Generator Gas Atmospheres (Modern Equipment) Natural Gas View 7157 800 CFH Endothermic Generator Surface Natural Gas View 7161 3600 CFH Endothermic Generator Surface Natural Gas View 7167 3000 CFH Endothermic Generator (Air Cooled) (Built in 2000) AFC Natural Gas View 7166 3000 CFH Endothermic Generator (Air Cooled) (Built in 2000) AFC Natural Gas View 7160 500 CFH Ammonia Dissociator Drever Electric View 7155 1500 CFH Endothermic Generator (Air Cooled) Lindberg Natural Gas View 7083 1000 CFH Exothermic Generator Gas Atmospheres Natural Gas View 7072 3000 CFH Endothermic Generator (Air Cooled) Lindberg Natural Gas View 7143 750 CFH Endothermic Generator Ipsen Natural Gas View 7065 3000 CFH Endothermic Generator (Air Cooled) Lindberg Natural Gas View 7066 3000 CFH Endothermic Generator (Air Cooled) Lindberg Natural Gas View