Fusion Science and Technology / Volume 41 / Number 3P2 / May 2002 / Pages 598-601
Device, Facility, and Operation / Proceedings of the Sixth International Conference on Tritium Science and Technology Tsukuba, Japan November 12-16, 2001 / dx.doi.org/10.13182/FST02-A22658
The present article is devoted to investigation of cryogenic pumping assembly developed at Russian Federal Nuclear Center (VNIIEF). The main scheme of facility is given, where KH-50M pump is a principle unit. The research concerns the pumping speed for the cryopanel cooled to ∼5K, dependent on gas load. The coolant consumption for the selected model of pump is determined.