This range of vacuum pumps was developed especially for laboratory operations and as backing pumps for (wide range) turbomolecular pumps. It satisfies the highest expectations in terms of precision, reliability and ease of use. The DIVAC line of vacuum pumps is the logical continuation of diaphragm pump technology which has proven its quality in decades of service.
Laboratory Pumps
Through the laboratory pumps and the three different pumping speeds available for the same base pressure and through the modular design, the optimum DIVAC L pump system 1) can be implemented in each case.
DIVAC L diaphragm pumps are suited for almost all requirements in the chemistry lab. They are basically corrosion and solvent resistant since their parts in contact with the pumped medium are made of PTFE (Teflon), FFPM (Kalrez) and PVDF (Solef).
The newly developed automatic drying system is used in all applications where very moist and wet gases need to be pumped over extended periods of time. Here the pumping speed remains constant and the service life of the pumps is not impaired by the liquid.
1) Comprising the DIVAC diaphragm pump and a DIVAC sub-assembly.
Backing Pumps
The DIVAC T range of diaphragm pumps comprises backing pumps which are used in all applications requiring an especially low base pressure while having to maintain an oil-free vacuum.
The DIVAC T pumps have been specially developed as backing pumps for wide range high-vacuum turbomolecular pumps. They meet the requirements for a dry vacuum and a long service life.
DIVAC T pumps may be used both free-standing and integrated in applications or certain devices, and for this reason they are used in the areas of mass spectrometry, analytical and in general applications.
The DIVAC TC pumps are capable of handling aggressive and corrosive gases as encountered in research or in connection with sputtering processes. The parts of the pump in contact with the medium are made of PTFE (Teflon), FFPM (Kalrez) and PVDF (Solef), and for this reason the pumps are highly resistant to the media mentioned.
Application Examples
Laboratory Pumps
Laboratory Pumps
Vacuum filtration
Vacuum distillation
Vacuum drying
To extract and transfer gases
On rotary evaporators
Gel drying
Steam sterilization
Backing Pumps
Backing pump for wide range turbomolecular pumps
Mass spectrometry
Medicine technology
Analytical technology
General rough and medium vacuum applications
The customized diaphragm pump and the accessories recommended for your application in the chemical laboratory
