Used ALCATEL / ADIXEN / PFEIFFER 2005SD #9386869 for sale

ALCATEL / ADIXEN / PFEIFFER 2005SD is a vacuum pump designed for extracting and compressing air and other gases. It is a two-stage rotary vane pump with a single main bearing, an axial fan for cooling and a vacuum integrity port for connection to the process. The pump is capable of providing flows up to 250 m3/h (148 CFM) and an ultimate pressure of 1 mbar (7.5 Torr). The rotary vane pump consists of two tandem rotor bladed rotors that are closely meshed together within an enclosed cylinder. The blades act as seals between the rotors and the cylinder and the pumping action is produced by a combination of mechanical motion and gas momentum. The drive motor is connected to the first rotors which is directly linked to the second rotor via a drive shaft. The cooling fan is mounted on the rear section of the pump and helps to reduce the operating temperatures. The fan is mechanically controlled and can be adjusted to provide precise cooling of the pump depending on the application. The motor is of single phase type and is used to drive the pump and fan. The vacuum integrity port is used to inject the process gas into the inlet of the pump for purging. This ensures that the pressure in the pump is within the specified limits. The gas is exhausted through the outlet port. The pump also features shallow oil chamber and an oil level indicator to facilitate regular oil checking and refilling. A system of filters and a sight glass are included to help prevent the entry of particles and other contaminations into the pump. A pressure gauge is also provided for monitoring the pressure in the chamber. In summary, ADIXEN 2005SD is a two-stage rotary vane pump designed for efficient extraction and compression of air and other gases. It features a single main bearing, an axial fan for cooling, a vacuum integrity port and adjustable cooling fan, and a shallow oil chamber. The pump is capable of providing flows up to 250 m3/h and an ultimate pressure of 1 mbar and is ideal for a variety of applications.