Used PFEIFFER DUO 11 #293662877 for sale

PFEIFFER DUO 11 is a dual-stage rotary vane pump manufactured by PFEIFFER Vacuum Technology, and is designed to handle a wide range of applications. With a pumping speed of 33 cubic metres per hour, DUO 11 can be used to extract air and other gases from vacuum chambers and processes. PFEIFFER DUO 11 is a small yet powerful vacuum pump, featuring a robust housing and design that stands up to demanding environmental conditions. It's powered by a single-phase 230 V/50 Hz motor, which allows it to run quietly and efficiently, with minimal vibration. DUO 11 can perform many different tasks, including deep and rough vacuum pumping. Its robust design and advanced sealing technology ensure optimal, leak-free operation, from the highest to the lowest of pressures. Additionally, PFEIFFER DUO 11 has a built-in oil separator that requires no maintenance, helping you streamline your system and eliminating the need for extra components. DUO 11 is equipped with a sophisticated epicyclic gearbox that allows for precise speed control, providing excellent scalability for various vacuum levels. The bypass valve also allows users to maintain a set pressure, even in the event of a temporary overload. Some of PFEIFFER DUO 11's other features include: a directly coupled motor and pump thread combination, a low noise level, a low wear rate, and fast response times. Its core parts are made of stainless steel, making DUO 11 highly corrosion-resistant. PFEIFFER DUO 11 is easy to install and use, and is equipped with safety features to protect the motor and internal components. Its advanced engineering makes it environmentally-friendly, reducing emissions and eliminating the need for traditional lubricants. Overall, DUO 11 dual-stage rotary vane pump is a reliable, efficient, and powerful tool for applications requiring a vacuum. Its features provide precision control and reliable operation, while its solid construction and minimal maintenance requirements make it an attractive choice for both industrial and scientific purposes.