AERZEN gas compression solutions For over 150 years, AERZEN has been developing, manufacturing and supplying rotary lobe blowers and subsequently oil-free and oil-flooded screw compressors for complex and demanding air and gas applications.  Our history has given rise to a unique knowledge of technological advances and know-how. And ...

Pfeiffer Vacuum stands for innovative and custom vacuum solutions worldwide, technological perfection, competent advice and reliable service. For more than 125 years, the company has been setting standards in vacuum technology with these attributes. With the invention of the turbopump, the company paved the way ...

As a leading supplier of liquid nitrogen transfer systems since decades, Vacuum Barrier has an in depth knowledge of a number of specialized cryogenic processes. Today we supply liquid nitrogen injection systems to the food- and beverage industry, closed loop supply systems for semiconductor devices ...