RE-201D Rotary Vacuum Evaporator/Mini Rotary Evaporator

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US $500-1,000 / Sets | 1 Set/Sets Rotary Vacuum Mini Rotary Evaporator (Min. Order)
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Quick Details
Distillation, Chemical Industry
Power Source:
Vacuum Distillation
Place of Origin:
Henan, China (Mainland)
Brand Name:
Touch Science
Model Number:
Product Name:
RE-201D Rotary Vacuum Evaporator/Mini Rotary Evaporator
Evaporating Flask:
Receiving Flask:
Temp Control Range:
Temp. Fluctuation:
Vacuum Degree:
Glass Material:
High Borosilicate GG-17
Lifing Height:
After-sales Service Provided:
Engineers available to service machinery overseas
One Year
Supply Ability
Supply Ability:
300 Set/Sets per Month Rotary Vacuum Mini Rotary Evaporator
Packaging & Delivery
Packaging Details
Standard expert wooden case or as your requirement.
Zhengzhou, Beijing, Shanghai

RE-201D Rotary Vacuum Evaporator/Mini Rotary Evaporator

Product Description


Rotary evaporators, also called "rotavaps" in lab slang, are used to remove solvents from reaction or extraction mixtures, the process of reducing the volume of a solvent by distributing it as a thin film across the interior of a vessel at elevated temperature and reduced pressure. This promotes the rapid removal of excess solvent from less volatile samples. They are found in almost every organic laboratory. the primary use of a rotovap is to dry and purify samples for downstream applications. 


Flavor extraction/food industry

Solvent removal/separation and recycling
Sample concentration
HPLC and natural product sample prep
Drying down powders (using test tube adapter)
Trapping hazardous waste liquid


Detail Show of Rotary Vacuum Mini Rotary Evaporator:

The Heating Bath:

Material: Stainless steel inner bath container, Spray anti-corrosion steel bath shell

Parameter: Inner size: 250*140mm, Heating power: 1.5KW, Temp. range: 0-400℃


# Optimisation of Intelligent temperature control and heat transfer

# Fully enclosed heating, constant temperature, efficient and durable.

# More homogeneous distribution of temperature achieved in the heating bath and evaporation flask.

The Flasks:

Material: GG17 high borosilicate glass and PTFE teflon seal. 

Parameters: 1L rotating flask, 1L recieving flask. Temp. range: -100℃~400℃


# PTFE/glass liquid pathway for chemical inertness.

# Anti-pollution, Anti-corrosion, Heat-resistant.

# Easily recover the condensed liquid while maintaining low pressure

# Advantages of rotation: Increase evaporating area;The risk of boiling delay is reduced;No localized overheating; No crust formation

# Heat preservation splash-proof cover is optional. Double reciever cross Bottle is optional.

The Rotation:

Parameters: Rotating Power: 30W,  Speed: 0~120 rpm.


# Quiet and low vibration. Strong force and steady rotation

# Brushless, sparkless high-torque induction motor for constant rotation.

# Explosion-proof motor optional.

Spiral Condenser:
Material: GG17 high borosilicate glass and PTFE teflon seal.  Size: 85*460mm


# The spiral coil increase surface area of the condenser to provide excellent cooling 

# Better condensation effect and higher recovery rate

# V type (vertical) condenser can prevent the condensed solution to reflux into sample flask  


Parameters of Rotary Vacuum Mini Rotary Evaporator:


Evaporating Flask(L)225102050
Receiving Flask(L)11251020
Rotating Motor(W)40120180
Rotary Speed(R/MIN)0~1200~90
Bath Power(W)150015001500300045007000
Temp.Control RangeRT~99℃RT-399℃
Evaporate Rate(H2O)≥1L/h≥1.5L/h>3L/h>5L/h>9L/h
Max Vacuum Degree<133pa(1.33mbar,1Torr,0.098Mpa)
Water Bath Size(mm)Φ230*130Φ240*150Φ280*170Φ280*170Φ450*250Φ550*320
CondenserVertical CondenserVertical Double Condenser
Lifting ModeElectricWater(Oil) Bath Mannal Lifting
Lifing Height(mm)0~1200~1500~220
Voltage220V/50Hz or 110V/60Hz
Sealing ModePTFE,Fluoro Rubber Sealing


Features of Rotary Vacuum Mini Rotary Evaporator:

1. High level of gas tightness, high vacuum, high performance

2. Effcient flask and vapour tube ejection system

3. Modular design allow for safe and effortless ttachment and detachment.

4. Digital temperature and rotation speed displays allow to reproduce evaporation conditions very accurately

5. Each unit is also provided with an easy to use vacuum release and a continuous feed system

6. Beauty in appearance, clear number of vacuum meter. 

Support Equipment


Circulating water vacuum pump: Used to provide a vacuum source
Low temperature cooling liquid circulation pump: For condensation and reducing waste of materials.

Related Product Link


    Single Layer Glass Reactor        Jacketed Glass Reactor                 Vacuum Drying Oven

Packaging & Shipping

-Rotary vacuum mini rotary evaporator glass parts will be wrapped with foam, then put into the carton; the mainbody portion will be packed in wooden cases.
-Both neutral and customized packaging can be available.

-Usually we ship the goods by one of three methods as below. You can choose the most appropriate one according to your timeline and budget. Shipping by your own shipping agent is acceptable.

Shipping methodNote
By ExpressDoor to door, very convenient, don't need to do customs clearance or pick-up
By air to the airportAirport to airport, you need to do customs clearance and pick up the goods at your local airport, which you can have a local shipping agent to do for you.
By air and dispatchAirport to door. You need to cooperate with our shipping broker to do customs clearance and don't need to pick up at the airport.
Company Information

 Henan Touch Science Instruments Co.Ltd
Founded and based in Henan, China, Touch Science is is a professional manufacturer and exporter that is concerned with the design, development and production of lab equipments, in the areas of heat treatment and material processing for universities, research facilities and labs. We have more than 15 years of manufacturing experience with rotary vacuum mini rotary evaporator, glass reactors, drying ovens, chillers, water ring vacuum pumps, and other lab instruments. We have gained a global sales network reaching USA, Canada, Europe, Chile, Japan, India, etc.
We attach importance to every customer and every order. 100% customer satisfaction is always our first priority. We provide quantity discounts and will reply to your requests within the same business day. Our goal is to build up business partnerships with friends around the world.

Henan Touch Science Instruments Co., Ltd
Add: Room 2109, #56 Zijingshan Road, Guancheng, Zhengzhou, Henan, China



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