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20L Multi-use Rotary Evaporator R1020, 1. 20L rotary flask, 2. 10L collection bottle, 3. PTFE & Rubber Sealing - details see: https://www.machineto.com/r1020-middle-scale-20l-rotary-vacuum-evaporator-manufacturer-10215740

R1020 Middle-scale 20L Rotary Vacuum Evaporator Manufacturer

Our Advantages:

1.A professional manufacturerin China;

2.The most competitive pricebased on high quality products;

3.Customized productsis offered according to specific requirements;

4.Professional and exellent after-sales service;

5.500ml ~ 50L rotary evaporatorsoptional;

6.Explosion-proof type of rotary evaporators optional.

Working Principle of ( Explosion-proof ) Rotary Evaporators:

( Explosion-proof ) rotary evaporators are used for purification and distillation test. They rotate and shape a thin film in negative pressure condition by heating, evaporate efficiently, and then condense and recollect solvent topurify and separete.

Application fileds of rotary evaporators:

1. A rotary evaporator (or rotavapor) is a device used inchemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.

2. Rotary evaporators can be matched with water circulating multi-use vacuum pump and recyclable chiller to form the total systems.

Introduction of rotary evaporators:

Large capacity, large diameter rotary evaporator flask, evaporation area, the vacuum water bath, while rotating edge heating, evaporation of the solution diffusion efficiency can be used for biological, pharmaceutical, chemical, food and other small scale areas, Chinese and production.

Features of rotary evaporator R1020:

1.Teflon (PTFE) and fluorine rubber dualrotating seal, patented technology to ensure high vacuum.

2. the introduction offoreign advanced frequency control system, temperature control system, accurate and reliable.

3. a vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can becontinuously collected.

4.water bath electric lift and manual lift support, easy to use.

5.PTFE discharge valve, corrosion resistance, pollution-free.

6. We have5L/ 10L/ 20L/ 50L ( explosion-proof ) rotary evaporators optional.

7. Also, we manufacture500ml/ 1000ml/ 2000ml small rotary evaporators.

Recommended Total System:

Refrigeration CirculatorDLSB-30/30+ Rotary EvaporatorR1020 + Large Bleed Air Flow Vacuum PumpSHB-E

Refrigeration CirculatorDLSB-30/30+ Rotary EvaporatorR1020 + Teflon Circulating Water Vacuum PumpSHB-B95T

Technical data of rotary evaporator R1020:

Model	R-1020
Rotary Bottle	20L, diameter of flange opening:Φ95mm
Collecting bottle	10L
Speed-regulationj ofmain machine	Digitaldisplay,vayiable frequency,stepless Speed-regulation
Rotary speed of mainMachine	10to130r/min,digitaldisplay of rotary speed
Rotaring motor (W)	phase AD induction motor,power:120W
Condensing tube	Standing,main+auxiliary cooling and highly effcient3 circulating cold trap
Heating boiler	stainless water bath
Temperature control	Digital display,temperature control,0~99°C
Achievable vacuum	399.9Pa (below 3mmHg)
Evaporating capability	Water≥5L/h Alcohol≥11L/h
Elevating function	Electric elevation
Elevating stroke	0~190mm
Rated power supply	380V/50Hz
Power of power supply	6.3KW
Dimensions(mm)	1250L*600W*2100H

Use in a Laboratory:

Recyclable ChillerDL Series + 5L/10L/20L/50L Rotation EvaporatorR Series + Circulating Water Vacuum PumpSHB-B95/ SHB-B95A

Components of Rotary Evaporator R1020 :

Rotary Flask

Feeder

Collecting Flask

Another Total System Optional:

Workshop of rotary evaporators:

Standard Wooden Package of Rotary Evaporator:

Main Machine of Rotary Evaprator

Glass Parts of Rotary Evaporator

ISO 9001: 2008 Certificate:

Zhengzhou Great Wall:

When you make an enquiry, please tell me several aspects as follows:

1. Please tell me yourspecific requirements of Power Supply, if you are not satisfied with 380V/50Hz. We offer customized service.

2. Please tell mewhich type of Plug you want,Standard American Plug, European Plug or others. We shall supply suitable plug for you.

3. Please tell methe details of your address, then I shall check the accurate freight cost for you.