Used ALCATEL / ADIXEN / PFEIFFER ADS 1202 #9192621 for sale

ALCATEL / ADIXEN / PFEIFFER ADS 1202 is a robust, dual-stage mechanical pump ideal for laboratory and industrial applications requiring pumping of aggressive air and gas mixtures. This pump features an impressive total displacement of 2.2 m³/h at an ultimate pressure of 20 mbar, a peak speed of up to 9600 rpm and a low-vibration operation. ADIXEN ADS 1202 features a reliable, dry-running Roots-type blower stage, driven by an energy-efficient, fully synchronous and brushless ECM motor. This stage is supported by an integrated displacement pump and an adjustable diaphragm valve providing precise pressure control and an automated start/stop system. Both motor and blower stages are fume-tight, allowing operation with aggressive media even at high levels of back pressure. ALCATEL ADS 1202 is designed to be extremely easy to service and maintain. Its PTFE-lined air inlet is resistant to corrosion and the robust carbon housing makes this pump suitable for continuous duty operation over extended periods of time. Removable external filters provide efficient protection against dirt particles and enable simple and effortless replacement. PFEIFFER ADS 1202 is extremely versatile and sensitive to fluctuations in pressure and gas composition. It provides uniform, low-vibration performance, offering smooth and efficient operation while minimizing noise and wear-and-tear. Additionally, the blower stage operates independently of the actual pressure in the system, making it well-suited for applications demanding smooth, controllable, and induced pressure. In summary, ADS 1202 is a reliable, high-performance mechanical pump designed for applications requiring pumping of hostile air and gas mixtures while ensuring low-vibration operation, easy maintenance, and long-term reliability.