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

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

*Delivery time will be confirmed in the orderOpen Source Steel is a registered distributor of Across InternationalAi SolventVap 1.3G/5L Rotary Evaporator w/ Motorized Lift A...

Vendor :Across International

Type :Complete Packages

$ 4,021.88
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*Delivery time will be confirmed in the order

Open Source Steel is a registered distributor of Across International

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

A rotary evaporator is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation. The process of rotary evaporation is most often used to separate solvents with low boiling points, such as n-hexane or ethyl acetate, from compounds which are solid at room temperature and pressure. However, a careful application also allows for the removal of a solvent from a sample containing a liquid compound, if there is minimal co-evaporation (azeotropic behavior) and a sufficient difference in boiling points at the chosen temperature and reduced pressure.


Example: The following table illustrates a variety of substances, ordered by increasing vapor pressure (in absolute units).

The newly re-designedš Ai SolventVap 1.3-gallon/5L (evaporating flask capacity) seriesš rotary evaporators come with all PTFE valves for solvent-resistant operations. Also comes with them are vertical glassware and digital temperature/rotation control. Its optimized bath volume allows for rapid heat-up times. The condenser unit has specially designed glass tubes that utilize surface area extremely efficiently. That's why our SolventVap evaporators consistently deliver reliable and reproducible process results that are usually reserved for more costly systems. Another important aspect of the SolventVap is the safety features, which includes dry-run protection, water bath over-temperature shut-off protection, and fuse protection.

Rotary evaporatorš 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 process much more efficient. Each unit is also equipped with an easy-to-use vacuum release and a continuous feed system, which allows the solvent to be constantly drawn into the rotating flask without needing to stop the operation.

Digital water bathš operates from ambient temperature to 99°C (210°F) with PID temperature control stepping at 0.1°C 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.

Standard Glassware Setš includes 1.32 gallon (5 liters) round-bottomed evaporating flask, 0.79 gallon (3 liters) round-bottomed receiving flask, and vertical condenser. Rotary evaporators with vertical glass condenser for are great for distillation of solvents with higher boiling points.


  • Solvent-resistant PTFE and Viton gaskets, ensuring long time operation.
  • Specialized motor with extremely compact, intermeshed worm and worm gear provides precise driving for very quiet, vibration-free operation.
  • Downward-condensing vacuum connection design ensures safe vacuum operation.
  • Motorized water bath lifting for precise control.
  • Easy, straight-forward visual operation with digital speed and temperature display.
  • PID temperature controller ensures accurate temperature control is maintained.

Your safety is important to us! Please use caution when operating. Users of glass reaction equipment must take all necessary precautions to avoid contact with rotating parts, particularly entanglement of loose clothing, hair, necklaces, or other jewelry. Under these circumstances, the winding action of the rotating parts can draw the user(s) into the apparatus, resulting in breakage of glassware, burns, and/or chemical exposure. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.


Electrical requirements
110V 60Hz single phase, 2300 watts, 21A or
220V 50/60Hz single phase, 2300 watts, 10.5A
Rotation motor: 300 watts
Glass material High borosilicate glass 3.3
Evaporating flask
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 140 rpm
Evaporating speed:0.5 gallon/hour (water), 1 gallon/hour (alcohol)
Receiving flask
0.79 gallon (3 liter)
Condenser Glassware: Dual-circulating coils, vertical
Chilling fluid connection: 3/8" hose barb x 2
Water bath
Temperature range: ambient to 99°C (210°F)
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
Ultimate vacuum level: < 3 torrs
Connection: 3/8" hose barb x 1
Sealing: Viton & PTFE gaskets
Safety Dry-run, over-temp shut-off, built-in circuit breakers
Weight & dimensions
105 Lb (evaporator), 57 Lb (glassware)
Unit: 30 x 15.7 x 42" (WxDxH)
Shipping: 29 x 17 x 35" (evaporator), 22 x 22 x 22" (glassware) (WxDxH)
Warranty One year warranty on rotary evaporator except glassware and all sealing gaskets.
Glassware may have minute blemishes that will not affect the function.
If you believe there are imperfections on your glassware, please contact us.
We check all our inventory and make sure no defective glassware is sent to our customers.
Download Product brochure




Standard package

Part description


Part image

Ai SolventVap 1.3-gallon rotary evaporator and water bath
1 set
Vapor filtering bottle 1 pc

Vertical condenser with 2 chilling water ports and 1 vacuum port, glass

1 pc
1.32G/5L round shaped rotating evaporating flask, glass
1 pc
0.79G/3L round shaped receiving flask with 1 vacuum port, 1 drain port, and 1 PTFE open/close valve
1 pc
Three-way tee vapor buffering flask, glass
1 pc
Glass receiving flask & condenser connector with PTFE open/close switch 1 set
Receiving flask glass vacuum port with PTFE open/close valve
1 set
Glass material feeding port with PTFE open/close valve
1 set
Glass vapor duct with a seal (pre-installed) 1 pc
PTFE vacuum sealing kit (pre-installed) 2 pcs
PTFE extension feeding hose 1 pc
Stainless steel pole 1 pc
Mechanical vacuum gauge with 2 hose barb connectors 1 pc
Rubber-wrapped condenser and receiving flask support and bracket 3 pcs
Flask quick clamp (4 smaller pcs for the condenser, receiving flask and feeder, 1 larger pc for 3-way flask)
5 sets
PTFE centering sealing ring
5 pcs
Chilling fluid connector x 2, vacuum connector x 1
3 pcs
Allen key and backup inner hex screws 4 pcs
NEMA L5-30 30A 125V power plug Installed on 110V unit
User's manual 1 pc