Closed Loop Butane Essential Oil Extractor, 73 gram (1.5″ x 12″) Column. SS304


SKU: 172107881908 Category:


Closed loop Butane Essential Oil Extractor. Stainless Steel 304

This closed loop butane reclamation essential oil extractor is manufactured and tested by our own engineers and technicians at Emerald Gold, LLC. 

This oil extractor is designed to be used with either butane or propane. This essential oil extractor comes with a 1.5″ x 12″ (73 gram) column, but can support a column up to 3″ x 36″ (900 grams). There are separate listings for this extractor with all the column sizes available, or you can choose to upgrade and purchase another size for your column separately. You can also upgrade your base for this column. The additional columns and bases can be found in our eBay store for purchase if you chose to upgrade or downgrade your column or base separately, or just need extras. 

The essential oil extractor in this listing comes fully assembled by our engineers and technicians, and pressure tested to double the operating pressure.

The closed loop butane essential oil extractor is manufactured out of 304 food grade stainless steel, and meets all of today’s sanitary standards.

Parts List that will come with your fully assembled and tested Closed Loop Butane Essential Oil Extractor are as follows:
  • (1) 6″ Specially Welded Closed Loop Essential Oil Extractor Lid

  • (1) 1.5″ Tri Clamp x 1/4″ Female NPT Cap

  • (1) 1.5″ Tri Clamp End Cap

  • (5) 1.5″ Single Hinge Tri Clamps

  • (1) 1.5″ x 12″ (73 Gram) Spool

  • (1) 1.5″ x 1″ x 1/4″ Concentric 


  • (1) 1″ 3-Piece  Ball Valve with 

    Tri Clamp Fittings

  • (2) 6″ Single Hinge Tri Clamps

  • (1) 6″ x 6″ Tri Clamp Spool

  • (1) 6″ Tri Clamp End Cap

  • (4) 1″ Viton Gaskets

  • (2) 6″ Viton Gaskets

  • (2) 1.5″ 150 Mesh Viton Screen Gaskets

  • (3) 1/4″ 1000# WOG Valves

  • (1) 3/8″ 1000# WOG Valve

  • (3) 1/4″ Stainless Flares x 1/4″ NPT

  • (1) 3/8″ Stainless Steel Close Nipple

  • (2) 1/4″ Stainless Steel Close Nipples

  • (1) 3/8″ Stainless Steel 4-Way Cross

  • (2) 3/8″ x 1/4″ Stainless Steel Bushings

  • (1) 3/8″ Flare x 3/8″ NPT Stainless Steel

  • (1) 1/4″ PTFE Lined Stainless Steel Braided Hose

  • (1) Roll PTFE Yellow Gas Tape


  • Closed Loop and Eco Friendly (Reclaim 99.9% of your solvent)

  • Expandable (Increase the sizes of not only your columns, but your collection pot as well!)

  • Pressure Tested at Double the Required Pressure

  • Stainless Steel Construction

  • Excellent Yields

Additional Items needed for operation:
  • Recovery Pump

  • Vacuum Pump

  • Condensing Coil

  • Recovery Tank

  • Refrigerant Scale

  • Butane

Depending on the type of oil you are extracting, these product(s) may not be legal to operate in some areas. For safety reasons, these product(s) are designed and intended for outdoor use only. Emerald Gold, LLC strongly discourages any unlawful use of these product(s), and is not responsible for any damage or injury caused  by the misuse or unlawful use of these product(s). Any person or entity that uses the equipment and/or information provided by Emerald Gold, LLC does so entirely at their own risk, and accepts all liability concerning the use of the product(s) and information listed above.

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