Used EDWARDS Dry pump #293669068 for sale

EDWARDS Dry pump is an advanced vacuum pump technology designed to efficiently and reliably remove unwanted gases from a variety of different processes. Using a combination of sophisticated compression, purification and rejection technologies, this robust pump is able to produce consistently low vacuum pressures in a range of applications. Dry pump is designed primarily for operation in research and industrial settings, particularly where a low-humidity environment is important. It works by using a motor-driven pump head to generate a vacuum within an enclosed chamber. This vacuum is then maintained by means of a series of compression, purification and rejection mechanisms which reduce the amount of air present within the chamber. The pump head utilised in EDWARDS Dry pump is based on an oil-sealed rotary-vane mechanism. This type of mechanism provides a more uniform pumping speed, allowing for greater efficiency. In addition, the use of O-rings within the mechanism is also designed to minimise the risk of leakages occurring. The next stage of the process involves the use of a proprietary filtration system. This filtration system captures the unwanted gases and particles generated from the process, subjecting them to a rigorous purification process to ensure that they are removed or significantly reduced in quantity before being expelled from the chamber. Finally, rejection occurs when the clean, filtered air is exhausted from the system. This is achieved using a purpose-built rejection valve, which works to ensure that the air pressure within the chamber remains consistently low. Dry pump is a versatile, highly reliable piece of equipment that provides a cost-effective solution to removing unwanted gases from processes. With its maintaining of smooth operation thanks to the rotary-vane mechanism and protective O-rings, as well as the implementation of its filtration and rejection stages, this robust vacuum pump is proving increasingly popular in research and industrial applications.