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Rotary Evaporator Ai SolventVap 1.3 Gallon/5L w/ Motorized Lift

Rotary evaporator features a specially designed motor and worm gear, which provides constant rotation at speeds from 10 to 180 rpm. As the flask containing the solvent is rotated, it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation, which is caused by the gentle heating from the water bath. The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum, effectively reducing the boiling point of the solvents and removing the vapor phase, making the processuch more efficient. Each unit is also equipped with an easy−to−use vacuum release and a continuous feed system, which allows solvent to be constantly drawn into the rotating flask without needing to stop the operation.

Digital water bath operates from ambient temperature to 99℃ (210℉) with PID temperature control stepping at 0.1℃ increments. Heating coils are located directly inside the pan for the most efficient heating possible. A built−in overheat protector will shut down power, should the controller fail.

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Ai SolventVap 5L


110V 60Hz single phase, 2300 watts, 21A
220V 50/60Hz single phase, 2300 watts, 10.5A
Rotation motor: 300 watts High borosilicate glass 3.3 Capacity: 1.32 gallon (5 liters)
Maximum load: Not to exceed 60%of the flask’s capacity
Sealing flange: 2 diameter
Rotation speed: 10 to 40 rpm
Evaporating speed: 0.5 gallon/hour (water), 1 gallon/hour (alcohol)0.79 gallon (3 liter)
Glassware: Dual−circulating coils, vertical
Chilling fluid connection: 3/8 hose barb x 2
Condensing surface: 2,780 cm2 or 3 sq ft Water bath Temperature range: ambient to 99℃ (210℉)
Temperature controller: digital
Dimensions: 11.8 diameter x 6.7 depth x 9 height
Material: stainless steel
Media: distilled water only
Max. water level: not to exceed 1 from the top rim of the bath
Number of heaters: one
Drain port: one
Exterior liner: rubber
Lifting: motorized
Maximum lifting distance: 4 inches

Additional information

UL Certification

Yes, Add UL/ETL/CSA Certification, No, I do not need the certification


Across International

Across International is an industry leader in the manufacture of heat treatment, laboratory, and material processing equipment.