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Turbomolecular pumps & systems

Turbomolecular pumps from Welch are used to generate a high and ultra-high vacuum up to a pressure range of 1x10-10 mbar with an extreme high pumping speed.

Besides standard turbomolecular pumps (SST), Welch provides turbomolecular pump systems in a housing (CDK), and as a mobile version on a pillar with a rotary vane or diaphragm pump as a fore-vacuum pump (STP).

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