Used CTI-CRYOGENICS OB-8 #293659478 for sale

CTI-CRYOGENICS OB-8 pump is a high-performance, highly reliable cryogenic pump designed specifically for low-flow applications. It consists of an anodized aluminum cold head and a vapor-cooled hermetic motor. The anodized aluminum cold head utilizes a radial design, maximizing the thermal efficiency of the cryogenic fluid. The vapor-cooled hermetic motor uses a special refrigerant to reduce heat transfer from the motor to the liquid state. This results in a more efficient and reliable performance, as well as higher reliability for handling critical temperatures. CTI-CRYOGENICS OB 8 is a single-stage pump that has a maximum displacement rate of 0.25 liters per revolution and a maximum differential pressure of 700 psi. This makes the pump ideal for a variety of low-flow, high-pressure applications, including gas and liquid transfer, liquefaction, sampling, and part filling. The pump also has a broad speed range of 1,000 to 4,000 RPMs, allowing for precise control when running controlled experiments. Furthermore, the pump incorporates ball bearings for low vibration and long life, and a floating head design for reduced wearing. OB-8 pump is designed for compatibility with up to six of the most common working fluids: Helium, Nitrogen, Hydrogen, Ozone, Carbon Dioxide and Methane. This allows for excellent performance and reliability no matter the working fluid, making it an ideal choice for a variety of cryogenic applications. The pump also features an optional purge port, allowing for use in explosive atmospheres and the necessary sealing for liquid and cryogenic applications. Overall, OB 8 pump is a reliable, efficient, and versatile cryogenic pump. It has been designed to handle a variety of critical temperatures, and its broad speed range allows for precise control over experiments and mediums. Its compatibility with up to six of the most common working fluids enables it to be used in a variety of applications, making it a flexible and reliable addition to any cryogenic system.