Used- Eden Labs HighFlo 2000 PSI CO2 Extraction Machine. Capacity of 10 pounds. Run Time 8-12 Hours. Maximum Runs 2 Per Day. Yields 15-20% Crude and 681-908 Grams per run. Hi-flo system can be used with a 5 hp compressor. Comes with Portland QRS 5.0 air compressor, ThermoScientific chiller, and heat baths.