Used CTI-CRYOGENICS IS-8F (On-Board) #293809683 for sale

CTI-CRYOGENICS IS-8F is an onboard oil-free, self-priming cryopump used for high vacuum applications. It has a vacuum range up to 1 x 10-8 Torr. The IS-8F has a low power input requirement of 3 phase, 380-400V electric or self-contained mechanical drive options. This pump is highly reliable and provides a consistent pumping speed throughout the operating range. The IS-8F consists of a hermetically sealed compression chamber, inlet flanges, exhaust flanges, and control logic circuit board. The compression chamber is constructed from two halves of aluminum alloy and is insulated with PTFE spacer blocks. The compression chamber is filled with a high-density fluorinated chemical (LN2) that vaporizes during operation, creating a cryogenic pump effect . The pump's motor is designed to provide constant speed operation regardless of pressure. The IS-8F also has an adjustable inlet valve in order to control the vacuum environment. Its pumping speed can be adjusted depending on the application and process needs. The IS-8F is highly reliable and is capable of providing a continuous pumping rate that is largely independent of pressure. This allows the pump to efficiently transfer large amounts of gas, even in difficult vacuum states. Additionally, the IS-8F is designed to be easy to install and maintain. Overall, CTI-CRYOGENICS IS-8F (On-Board) cryopump is an efficient and reliable solution for high-vacuum applications, offering reliable performance and operational flexibility. It is highly reliable and provides a consistent pumping speed throughout the operating range. It is also easy to install and maintain, making it ideal for a wide variety of applications.