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Botanical Extraction Tanks

Collection Tanks - Solid Base

Tri Clamp Collection Vessels for Solvent & Extract

What is Solvent Extraction?

Solvent extraction is the process of diffusing a solvent into oil-bearing cells resulting in a mixed solution of oil and solvent. It is one of the most popular methods of separating oils and fats from oil-bearing materials as opposed to other mechanical processes (such as expellers, hydraulic press, etc...) primarily due to the high percentage of oil recovered which can range upwards of 99%+ as opposed to the 85%+ of other methods. The common solvents of choice range from butane, hexane, and pentane among a handful of others, each of which is favored because of several factors: commercial economics, a low boiling point, and in the case of consumption grade product, a non-toxic impact. Distillation of the resulting oil mixture allows recovery of the alkane hydrocarbons (your "hex/but/propane") to be reused at minimal costs.

Solvent Collection Tanks

The extraction/collection tank collects the extracted oil and solvent at the end of the process. The larger the vessel the more trim (raw plant matter) you can process at once. It is not uncommon for a large collection vessel to be the repository of multiple material columns, provided it has enough volume to hold the volume of solvent initially. Once in the collection vessel, the solvent is warmed until it reverts to a gaseous form which can then be removed with a recovery pump such as the Haskel we carry. The extracted oil ("drop off") can then be poured into an external container for further vacuum purge if necessary.

More Options...

If you are unable to find what you need from our most popular choices below, we do carry an extensive line of Sanitary Clamps, Tri Clamp Spools to meet your needs.
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SKU Item Price
SP-G1000-012-BOWL-WELD-BASE In Stock: 14 Collection Tank | Tri Clamp 10 in. x 12 in. w/ Bowl Weld Base - SS304
$531.75
$531.75
SP-G1000-012-WELD-BASE In Stock: 50 Collection Tank | Tri Clamp 10 in. x 12 in. w/ Weld Base - SS304
$445.08
$445.08
SP-G1200-012-BOWL-WELD-BASE In Stock: 0ETA by: 05/08/2024 Collection Tank | Tri Clamp 12 in. x 12 in. w/ Bowl Weld Base - SS304
$553.59
Back Order
$553.59
Back Order
SP-G1200-012-WELD-BASE In Stock: 8 Collection Tank | Tri Clamp 12 in. x 12 in. w/ Weld Base (w/ Handles) - SS304
$629.62
$629.62
SP-G1200-024-WELD-BASE In Stock: 9 Collection Tank | Tri Clamp 12 in. x 24 in. w/ Weld Base - SS304
$1,198.48
$1,198.48
SP-G600-006-BOWL-WELD-BASE In Stock: 1ETA by: 07/05/2024 Collection Tank | Tri Clamp 6 in. x 6 in. w/ Bowl Weld Base - SS304
$200.30
$200.30
SP-G600-006-WELD-BASE In Stock: 25 Collection Tank | Tri Clamp 6 in. x 6 in. w/ Weld Base - SS304
$187.53
$187.53
SP-G800-012-BOWL-WELD-BASE In Stock: 0ETA by: 05/25/2024 Collection Tank | Tri Clamp 8 in. x 12 in. w/ Bowl Weld Base - SS304
$291.51
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$291.51
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SP-G800-012-WELD-BASE In Stock: 4 Collection Tank | Tri Clamp 8 in. x 12 in. w/ Weld Base - SS304
$623.23
$623.23

9 Items

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Return Policy


Glacier Tanks will accept returns of website standard stocking items, but only if:

  1. The item is new, unused, and in resalable condition;
  2. You notify Glacier Tanks and request a return authorization within 30 days of your receipt of the item;
  3. You return the item to Glacier Tanks, postage/shipping prepaid within 5 days of Glacier Tanks' return authorization (RMA);

Once your items have been received by Glacier Tanks and verified to be unused, we will refund your purchase price, less shipping costs. Returns will incur a 15% restocking fee. Return shipping costs are your responsibility and shall not be paid by Glacier Tanks.

The following items are non-returnable:

  • Special or Discounted items - labeled by button color:
    • Discontinued
    • Damaged
    • Non-conforming
    • Refurbished
    • Special Order
    • Drop Ship
    • Build-to-Order
  • Custom order
  • All Gaskets & Seals

Please be sure you understand and agree to any drawings supplied to you prior to purchase of custom or special order items. Payment of deposits for custom or special order items indicates your approval and acceptance of such custom or special order items.

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Edward Barcenas Edward Barcenas
Nov 15, 2020 on Google Customer Reviews
Excellent. Delivery was on time. Properly packaged. The website is easy to navigate and it has the necessary technical data.
michael hatcher michael hatcher
Mar 21, 2021 on Google Customer Reviews
Product was high quality and exactly what I expected, received it in under a week.
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