Model BA-LN

The main use of dry ice and/or liquid nitrogen is as a refrigerant. Used when necessary to freeze-dry vapors. Placing a Dry Ice Trap at the mouth of your vacuum pump greatly lowers the risk that oil vapors will flow back into the cavity. 


The BA-LN system is a small, portable tank and thimble that uses either dry ice and acetone or liquid nitrogen to freeze water and other condensations before entering the vacuum pump on a transformer while processing. It is compact, lightweight and inexpensive. The only disadvantage is the need for using and handling dry ice, acetone and liquid nitrogen.


  • Volumetric content of internal canister: 20 gallons.
  • Ice retaining surface: 1200 sq. in., volume of ice at 1/2" thickness = 600 cu. in., total water per cycle approximately 2 gallons

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Baron USA specializes in providing customized support, training, products and solutions to meet your specific needs. To learn how Baron USA can help you, call 93I.528.8476 or email us

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