Ace Spinner/Curian Ethanol Extractor, Model Ace 30 C1D2. 50 gallon liquid volume and can process 25-30 lbs of milled hemp or cannabis every 20 minutes. The unit has a maximum RPM of 1800 which removes 97% of the ethanol and 98% of the targeted botanicals. The unit has a vacuum jacket allowing for use as a cryogenic extractor (minimum temp: -70 ºC). Bought for 90,000 in 2019 used a handful of times.