2016 Atlas Copco Air Compressor and NGM 1 nitrogen membrane compressor.

Start using nitrogen to purge tanks and kegs and start saving money! This N2 generator has an Atlas Copco compressor that runs 53 CFM and is incredibly quiet. The system reduced our bulk CO2 usage by about 65% annually. Very quick ROI.

We tested products over many years to determine if N2 resulted in reduced carbonation or DO pick-up, and we found no effect compared with using CO2 for purging and head pressure. The system produces 99.5% pure nitrogen or better. This generator is suitable for breweries up 30k bbls/year or as small a 1k bbls. The air compressor has enough capacity to run pnuematics and the N2 system.

3 phase, 208V connection. Plate says 480, but the compressor was converted for 208. Includes buffer tank for air and food grade buffer tank for Nitrogen.  ETL listed.

System was serviced regularly by an Atlas Copco certified outfit. We are closing up, so we no longer need the system. Crated and ready to ship. FOB Anchorage AK or Tacoma WA.

If paired with a CO2 capture system, you can enjoy disconnecting from bulk CO2 completely.