Used LEYBOLD HERAEUS DD105 #9246778 for sale

LEYBOLD HERAEUS DD105 is an efficient direct drive pump designed for performance and long-term durability. It is an ideal choice for long pump-down cycles in demanding vacuum applications, ranging from laboratory research to industrial processes. The DD-105 is capable of reaching extremely low ultimate pressures of less than 10-4 mbar. It utilizes an integrated hybrid 10-pole brushless motor for full variable speed control in order to optimize pumping performance, as well as providing impressive power savings, minimal noise, and ultimate reliability. It has been designed to accommodate a wide range of fluids from air to combustible gasses, including those found in aggressive applications. The DD-105 features a unique mechanical design that utilizes a combination of oil-screw and plastic rotary vane pump technologies for high pumping speeds. The innovative ceramic coating on the oil-lubricated stainless steel rotors ensures maximum wear resistance in even the most demanding applications. The enclosed design also offers low noise operation without the need for maintenance or external cooling elements, and the hybrid motor allows for convenient speed control without generating additional noise or heat. Furthermore, the DD-105 is equipped with a fully integrated metering control to provide precise control and optimization of the pump performance, in order to further enhance mechanical reliability. The DD-105 is capable of a maximum discharge capacity at 37 m³/h and has an integrated safety shutoff to prevent overloads or other damage to the pump. It also features an integrated oil-level monitoring system, ensuring proper lubrication and providing an early warning sign of impending malfunction. Additional benefits of the DD-105 include a built-in gas ballast control, air filter, and anti-suckback valve for added protection. Finally, the mechanical seal is hermetically sealed for superior long-term reliability and leak-free operation. In summary, LEYBOLD HERAEUS DD-105 is a high-performance, reliable direct drive pump optimized for demanding vacuum applications. Its unique combination of oil-screw and plastic rotary vane pump technologies offers the ultimate in efficiency, durability, and reliability. The built-in safety shutoff and oil-level monitoring system guarantee optimal performance and protection of the pump, while the integrated hybrid motor offers silent operation with adjustable speeds to optimize performance. This sophisticated, user-friendly pump is perfect for a variety of applications where precision and efficiency are of the utmost importance.