Some applications require vacuum and compressor applications in one process. Instead of handling the gas with two separate machines, NASH 2BG two stage liquid ring compressors can do the job with only one pump, reducing cost and simplifying installation.
These compressors work reliably in batch and continuous processes from 300 mbar abs. to 6 bar(a). They can reach even higher discharge pressures when operating with a pressurized inlet. NASH 2BG compressors are also the first choice for the compression of ozone.