Chemical Resistant Diaphragm Pumps（C Series）
C series’ construction with PTFE makes them very resistant to chemical vapors from inlet to exhaust and very tolerant to condensates.
Pumping chambers are hermetically ensuring long lifetimes of mechanical parts.
Most importantly, diaphragm pumps are oil-free, for vastly reduced service demands compared with oil-sealed pumps. They eliminate the cost of water and its contamination well-known from water-jet aspirators, and the waste-oil disposal of rotary vane pumps.
They are chemical resistant diaphragm vacuum pumps that can be widely used to hard acidic, basic, and solvent vapors by utilizing corrosion-proof PTFE on all the wetted surfaces. Through innovative mechanical technology and human considerations, we have made the C series to be quiet, safe, maintenance-free, and cost-effective vacuum pumps.