MegaCold Water Vapor Cryopumps provide the most cost effective solution for vacuum pumping water vapor in a vacuum system, dramatically reducing pump down times and significantly improve product quality. In production applications, this means more cycles per day. In most cases 50 - 100% throughput improvements are achievable, cutting pump down times in half.
All our MegaCold pumps work on the principle of Meissner trapping: water vapour is captured by condensing onto a cryogenically cooled surface (a cryocoil) that is placed inside the vacuum chamber. With this design/equipment pumping is not limited by the size of pumping ports.