美国CVI公司

For more than 40 years, the CVI Torr Master® cryopumping arrays have served many critical applications including 19 of the 20 man-rated space simulation facilities built in this country.CVI Torr Master® cryopumps meet today''s need for fast, contamination-free, ultra-high vacuum at competitive costs. Benefits include higher capacities for gas cryoabsorption, increased pumping speeds, acceptance of higher radiant heat loads and shorter cooldown and regeneration times.The Torr Master lin