Factory Price Lab Suppliers Vacuum 10L 20L 30L 50L Rotovap Rotary Evaporator with Water Bath

FOB Reference Price:Get Latest Price
US $1,800-2,600 / Sets | 1 Set/Sets (Min. Order)
Model Number:
Report Suspicious Activity
Quick Details
Power Source:
Vacuum Distillation
Place of Origin:
Henan, China (Mainland)
Brand Name:
Touch Science
220V/50Hz or 110V/60Hz
One Year
Application Industries:
Chemical Industry
Main Uses:
Vacuum Degree:
High Borosilicate Glass
Receiving Flask:
Evaporating Flask:
Rotating Speed:
Lifting Mode:
Water(Oil) bath mannal lifting
Lab Vacuum 10L 20L 30L 50L Rotovap Rotary Evaporator with Water Bath
After-sales Service Provided:
Engineers available to service machinery overseas
Supply Ability
Supply Ability:
300 Set/Sets per Month Vacuum 10L 20L 30L 50L Rotary Evaporator
Packaging & Delivery
Packaging Details
Factory Price Lab Suppliers Vacuum 10L 20L 30L 50L Rotovap Rotary Evaporator with Water Bath
1 set/ Wooden case, Packing Size: 1320*770*740 mm
HS Code: 84194090.90
Zhengzhou, Beijing, Shanghai

Factory Price Lab Suppliers Vacuum 10L 20L 30L 50L Rotovap Rotary Evaporator with Water Bath

Product Description


Rotary evaporators have been developed over 50 years ago to deal with problems faced with standard chemical distillation devices. Those issues included annihilation of the substances being distilled and slow boiling. Rotary evaporators prevent such problems through the spinning motion of the vessel, which speeds distillation by increasing the surface area of the liquid. This type of evaporator also provides a gentler, higher quality distillation process than standard procedures.


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

Compare with New Model R Series R1010                                                      


# Obviously, New appearance is more beautiful and compact.

# New model adopt the explosion-proof brushless motor, more stable and safe.

Automatical lift bath

New control system can control rotation and bath together, more convenient.

There are three coils in condenser, more effective condensation.

Flange connect and fix instead of Screw nut, more tight and better seal effect.


Release valve instead of discharge port, can hold vacuum when release the liquid in receiving 

                                            Click Here Contact Me for More Details

Detail Show of Vacuum 10L 20L 30L 50L Rotary Evaporator:

The Heating Bath:

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

Parameter: Inner size: 350*220mm, Heating power: 3KW, 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.

# Manual lift or electric lift optional, adjust the ascending or descending of Water/ Oil bath

The Flasks:

Material: GG17 high borosilicate glass and PTFE teflon seal. 

Parameters: 10L rotating flask, 5L 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

# Quick release of evaporating flask, sample removal and cleaning made easily.

The Rotation:

Parameters: Rotating Power: 120W,  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.

Double Condenser:
Material: GG17 high borosilicate glass and PTFE teflon seal.
Parameters: Main Condenser 120*640mm, Vice Condenser 135*470mm


# 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 Vacuum 10L 20L 30L 50L Rotary Evaporator:


Evaporating Flask(L)225102050
Receiving Flask(L)11251020
Rotating Motor(W)40120180
Rotary Speed(R/MIN)0~1200~90
Bath Power(W)150012001500300045007000
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 Vacuum 10L 20L 30L 50L 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

Circulation Water Bath: Provide hot circulating liquid for heating
Low temperature coolant circulation pump(chiller): For condensation and reducing waste of materials.

Related Product Link


   Single Layer Glass Reactor       Jacketed Glass Reactor                      Vacuum Drying Oven

Packaging & Shipping

-Vacuum 10L 20L 30L 50L 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 vacuum rotary evaporator, 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.


Contact Us:


Contact person:Merlin
Email: merlin(at)touch-science.com
Tel/What'sapp: +86 15738456038
Instagram: lolitblue

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