Turbomolecular vacuum pump KVT-400
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Characteristics:
Speed of action – no less, l/s
- for nitrogen - 400
- for helium - 310
- for hydrogen - 290
Ultimate vacuum, Pa (mm Hg) - 10 -6 (10 -8 ).
When the chamber warms up - up to 10 -10 mm Hg.
Compression ratio
- for nitrogen - 10 7
"font-family:"Arial",sans-serif">- for helium – 10 4
- for hydrogen – 10 3
Rotor speed, rpm - 27,000
Country of origin:
Russia
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