Posts Tagged ‘croy pump’

Oerlikon Leybold Vacuum: Major Order for High-Performance Cryo Pumps

Thursday, November 20th, 2014 von admin
Coolvac

Coolvac

The order of a Chinese company includes the manufacturing of a batch of cryogenic vacuum pumps of the series Coolvac for the evacuation of space simulation chambers. These pumps with a flange diameter of 1.3 m anr pumping at rate of 60,000 litres per second for nitrogen. Cryo pumps are used wherever very large vacuum chambers need to be evacuated very rapidly to extremely low pressures, offering high pumping rates and an attainable vacuum of down to 10-12 mbar.

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