Closed column extractor vs open column BHO

Discussion in 'Concentrate Tools' started by X1willis1x, Aug 7, 2016.

  1. Im about to order a 2.5lb closed column extractor, and was wondering if anyone has any information on how well they work vs just a open chamber. I currently run thru a glass tube that holds 240g and get a 12% to 15% return, and need to step up to a 2.5lb extractor. Are they any good also using butane as ky solivent.
     
  2. Definitely closed column. The reasons they are better is because you get to soak your material for whatever length of time you desire, this also saves on butane. You also yield more due to the increase in pressure.

    Did you order the extractor yet? I've got a hook up, I can get you a nice price.
     
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  3. I haven't ordered yet what kind of prices im looking for a 2lb to 3lb extractor

    Sent from my SM-N920T using Grasscity Forum mobile app
     
  4. Closed column 2lb-320$
    Closed column 2.5lb-370$
    Closed column 2lb w/Dewaxing sleeve -500$

    Those are US dollar prices.
     
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