Pfeiffer is the inventor of turbopump technology and the technology leader in vacuum pumps, instruments and special vacuum systems with over 100 years of vacuum experience and expertise. We are an ISO 9001 certified global leader in the production of vacuum products used in high technology applications including:\r\n\r\nSemiconductor \r\nElectronics \r\nAnalytical - gas and liquid (MS) analysis \r\nChemical and pharmaceutical \r\nResearch and development \r\nMaterials science \r\nThin film technology \r\nIndustrial vacuum \r\nLeak detection\r\n\r\n