Dry vacuum pump sets new standard for high reliability

Paul Boughton
Edwards, a leader in vacuum and abatement technologies, has launched a new range of dry pumps which delivers exceptional vacuum performance in harsh chemical, petrochemical and pharmaceutical processes.  
The easy-to-use CXS pumps feature cutting-edge screw technology, have excellent reliability, are simple to install, environmentally friendly and give improved liquid and solids handling. As a result, they are economic to run and users can optimise their vacuum processes and minimise overall cost of ownership.
They have low energy usage and utility costs, deep and flexible vacuum down to 10-3mbar, no contamination of the process stream or cooling water and no effluent generation.
They are robust and reliable even in harsh pumping environments and have the ability to pump up to one litre of liquid per minute continuously and up to 25 litre slugs without stopping.  The pumps are independently certified for use in hazardous environments to ensure safe pumping of flammable gases.  They also pump corrosive gases without corroding.
The CXS pump mechanisms are smooth and quiet running, with noise levels as low as 64 dB(A). In addition, the pumps have long service intervals of up to five years and require minimal maintenance.
Enter √ at www.engineerlive.com.epe
Edwards is based in Crawley, West Sussex, UK. www.edwardsvacuum.com/cxs

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