AI SolventVap 1.3-Gallon/5L Rotary Evaporator w/ Motorized Lift
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AI SolventVap 1.3-Gallon/5L Rotary Evaporator w/ Motorized Lift

Availability: In stock -3 Items

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 a n-hexane or ethyl acetate, from compounds which are solid at room temperature and pressure. However, 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.



 Electrical requirements
 220V 50/60Hz single phase, 2200 watts, 10A (rotation motor: 40 watts)
 Evaporating flask
 Capacity: 1.32 gallon (5 liters)
 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 cold trap, vertical
 Chilling fluid connection: 3/8" hose barb x 2
 Working environment
 5 to 95°F
 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: water
 Number of heaters: one
 Drain port: one
 Exterior liner: rubber
 Lifting: motoriezed
 Maximum lifting distance: 4 inches
 Vacuum level  < 3 torrs
 Vacuum sealing  PTFE + Vinton gaskets
 Vacuum connection  3/8" hose barb x 1
 Safety  Dry-run, over-temp shut-off, built-in circuit breakers
 Shipping weight  105 Lb (evaporator), 57 Lb (glassware)
 Unit dimensions
 30 x 15.7 x 42" (WxDxH)
 Shipping dimensions  29 x 17 x 35" (evaporator), 22 x 22 x 22" (glassware) (WxDxH)




Vacuum pump options

 Welch 1.2 cfm DryFast Ultra oil free diaphragm chemical duty pump
 Welch 2.3 cfm oil free diaphragm chemical duty vacuum pump  


Recirculating chiller options

 Ai -40°F/C 12L/Min 8L Capacity PID Controlled Recirculating Chiller  
 Ai -40°F/C 30L/Min 48L Capacity PID Controlled Recirculating Chiller


Standard package

 Part description


Part image

 Ai SolventVap 1.3-gallon rotary evaporator and water bath
1 set

 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 and 1 drain port, glass
1 pc  
 Three-way tee flask, glass
1 pc
 Condenser connector with PTFE open/close valve, glass 1 pc 
 Receiving flask vacuum valve, glass 1 pc
 Material feeding tube with valve, glass 1 pc
 Center glass tube and oring (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
 Aluminum flanges with PTFE seal (2 smaller pcs for condenser and receiving flasks, 1 bigger pc for 3-way flask)
3 sets
 PTFE drain valve
1 pc
 Chilling fluid connector x 2, vacuum connector x 1
3 pcs  
 Allen key and backup inner hex screws 4 pcs
 User's manual 1 pc

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