Used CTI-CRYOGENICS OB-8F #293670861 for sale

CTI-CRYOGENICS OB-8F pumps are cryogenic, oil-sealed rotary vane pumps. They are used to pump low-temperature industrial, scientific, and medical gases, including nitrogen, argon, helium, hydrogen, and oxygen. These pumps are engineered for optimum performance and durability, and the 8F model is designed to handle extremely low temperatures down to -150 Celsius. CTI-CRYOGENICS OB 8F features two-stage compression of its lubricated vanes, and uses a patented Hybrid Direct Drive system to meet demanding performance levels. Each pump is designed to have a mechanical power efficiency of up to 92%, eliminating the need for a secondary cooling system. The Hydraulic Mechanical Balance System reduces vibration while providing quieter operation. OB 8 F features a built-in relief valve and reverse flow protection to help prevent overloads. It has a variable speed stepper motor, integrated temperature control circuit, and low temperature indicator to alert the user when conditions are no longer optimal. OB 8F's self-contained mechanical seals employ a high temperature resistant polymer material specifically designed for cryogenic applications. This ensures pump longevity in harsh environments. OB-8F has an operating range to approximately 30 mbar, and its motor can deliver up to 8CFM of free air with a maximum working pressure of 10.5 bar. This allows the pump to reach its performance limits safely and with little to no vibration or noise. Its thermally protected stator and balanced rotor design protect it from overloading and extend the life of the pump. CTI-CRYOGENICS OB 8 F's inlet and exhaust are designed to connect to various sizes of insulated and non-insulated tubing to match the user's preferred systems. Overall, CTI-CRYOGENICS OB-8F cryogenic pump is an ideal choice for pumping cryogenic gases in research, industrial and medical applications. Its superior engineering and design make it capable of handling temperatures as low as -150 Celsius while providing efficiency, quiet operation, and increased life longevity. With its advanced safety and control features, CTI-CRYOGENICS OB 8F is an ideal choice for any cryogenic pump need.