Used CTI-CRYOGENICS / HELIX Cryo-Torr 7 #293589413 for sale

CTI-CRYOGENICS / HELIX Cryo-Torr 7 is a high-performance cryopump designed to provide ultra-high vacuum conditions in various scientific and industrial applications. This pump utilizes a combination of cryogenic temperatures and innovative engineering design to efficiently remove gas molecules from the vacuum chamber, achieving low base pressures for optimal equipment performance. At the core of HELIX Cryo-Torr 7 pump is a cryopanel array consisting of multiple aluminum fins coated with a proprietary cryogenic material. These cryopanels are housed within a vacuum-insulated chamber and are cooled to temperatures as low as 4 Kelvin using a closed-cycle refrigeration system. The cryogenic cooling of the panels causes the gas molecules present in the chamber to condense and freeze on the surfaces, effectively trapping and removing them from the unit. One of the key features of CTI-CRYOGENICS Cryo-Torr 7 pump is its Helium-4 gas-driven compressor, which provides the necessary cooling power to maintain the cryopanels at ultra-low temperatures. The compressor operates by compressing gaseous Helium-4 from the environment and delivering it to the cryopanels, where it undergoes expansion and cooling, enabling efficient heat transfer from the panels to the gas. This closed-loop refrigeration machine ensures continuous and reliable cooling of the cryopump, allowing for sustained high pumping speeds and low ultimate pressures. Cryo-Torr 7 pump is equipped with a rugged and durable construction, making it suitable for demanding vacuum applications in research laboratories, semiconductor manufacturing, and aerospace industries. The pump features a stainless steel outer casing for enhanced durability and corrosion resistance, ensuring long-term performance and reliability in harsh operating conditions. In addition to its robust design, CTI-CRYOGENICS / HELIX Cryo-Torr 7 pump incorporates advanced controls and monitoring systems for precise operation and optimization of vacuum processes. The pump is equipped with an integrated temperature control tool that maintains the cryopanels at a constant temperature, ensuring consistent pumping performance over extended periods of operation. The pump also features automated pressure sensors and interlocks that monitor vacuum levels and asset parameters, providing real-time feedback and protection against potential operational issues. HELIX Cryo-Torr 7 pump offers high pumping speeds for a wide range of gases, including hydrogen, helium, nitrogen, and argon, making it versatile for various vacuum applications. The pump is capable of achieving base pressures in the range of 10^-11 to 10^-9 Torr, depending on the specific configuration and operating conditions. This level of vacuum performance is essential for maintaining clean and contamination-free environments in critical processes such as thin-film deposition, particle accelerators, and surface analysis techniques. Overall, CTI-CRYOGENICS Cryo-Torr 7 pump represents a state-of-the-art solution for achieving ultra-high vacuum conditions in advanced scientific and industrial settings. With its innovative cryogenic technology, high reliability, and precise control capabilities, Cryo-Torr 7 pump offers superior performance for demanding vacuum applications, contributing to the advancement of research and technology development across various fields.