COOLVAC e – Cryogenic pumps

Fulfilling the rapidly increasing requirements for cryogenic pump systems.

Reliability, high quality and impressive performance data

The enhanced COOLVAC e series of smart ultra-high vacuum pumps have been adapted to cover the demands of both current and future applications.

The COOLVAC e UHV pump comes with the compact COOL.DRIVE e controller. Manage your cold heads and compressors with the user-friendly interface, minimal vibration and high reliability.


Highly effective pumping speeds for all gases, particularly for water vapor ■ Automatic control via COOL.DRIVE e controller ■ Boost, Eco or standard operation mode for fast cool down, energy saving or standard operation via communication with compressor (for pumps > 5000 l/s) ■ Integrated safety valve according EN 4126 ■ Simple and rapid maintenance Depending on the variant, the cryogenic pumps offer different features: ■ eBL Basic line pumps without automatic control ■ eSL Smart line with automatic control and boost/eco mode ■ eLN2 liquid nitrogen cooled shield

Highly effective pumping speeds for all gases, particularly for water vapor

■ Automatic control via COOL.DRIVE e controller
■ Boost, Eco or standard operation mode for fast cool down, energy saving or standard operation via communication with compressor (for pumps > 5000 l/s)
■ Integrated safety valve according EN 4126
■ Simple and rapid maintenance

Depending on the variant, the cryogenic pumps offer different features:

■ eBL Basic line pumps without automatic control
■ eSL Smart line with automatic control and boost/eco mode
■ eLN2 liquid nitrogen cooled shield