High vacuum lines and valves should be designed in accordance with the nominal pumping speed of the high vacuum pump. Otherwise, there will be considerable losses in the effective pumping speed due to ...
Precision engineering: the nEXT assembly line at one of Edwards’ specialist product companies in Lutin, Czech Republic. (Courtesy: Edwards) Mechanical turbomolecular pumps are nothing if not versatile ...
The three-stage scroll vacuum pump from Air Squared Inc., Broomfield, Colo. (www.airsquared.com), can produce vacuums up to 5 mTorr (6.5 × 10-6 atm) without a turbopump. That’s about 10 times the ...
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