20L Vacuum Rotary Evaporator R1020

20L Vacuum Rotary Evaporator R1020
Model:R1020
Brand:Zhengzhou Great Wall
Origin:Made In China
Category:Industrial Supplies / Machinery / Separation Equipment
Label:vacuum evaporator , rotary evaporator , rotavap price
Price: -
Min. Order:1 pc
Inquire Now

Product Description

20L Vacuum Rotary Evaporator R1020

 

Pricinple of R1020:

 

The equipment for purification distillation test rotates and shapes a thin film in negative pressure condition by heating, evaporates efficiently, and then condenses and recollects solvent to purify and separate. 

Brief Introduction of R1020:

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. Products with recycled water multi-use vacuum pumps, diaphragm pumps, low temperature cycle (vacuum) pumps, circulating cooler, constant temperature circulator, low temperature cooling liquid circulating pump and other devices supporting component systems. 

Features of R1020:

● Teflon (PTFE) and fluorine rubber dual rotating seal, patented technology to ensure high vacuum.

● the introduction of foreign advanced frequency control system, temperature control system, accurate and reliable.

● a vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can be continuously collected.

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

● PTEE discharge valve, corrosion resistance, pollution-free. 

 

Parameters of R1020

 

Model

R1005

R1010

R1020

R1050

Rotary Bottle

5L,diameter of flange opening: Φ50mm

10L,diameter of flange opening:Φ95mm

20L, diameter of flange opening:Φ95mm

50L,diameter of flange opening:Φ125mm

Collecting bottle

3L

5L

10L

20L

Speed-regulation of main machine

Digital display, variable frequency, stepless Speed-regulation

Rotary speed of main Machine

10 to 140r/min,digitaldisplay of rotary speed

10 to 130r/min,digitaldisplay of rotary speed

10 to 130r/min,digitaldisplay of rotary speed

10 to 110r/min,digitaldisplay of rotary speed

Rotating motor       (W)

phase AD induction motor,power:40W

phase AD induction motor,power:90W

phase AD induction motor,power:180W

phase AD induction motor,power:180W

Condensing tube

Vertical type water refrigerating

Standing, main+auxiliary cooling and highly efficient 3 circulating cold trap

Heating boiler

stainless water bath

Temperature control

Digital display, temperature control,0~99℃

Achievable vacuum

399.9Pa (below 3mmHg)

Evaporating capability

Water≥2L/h Alcohol≥6.5L/h

Water≥3.2L/h Alcohol≥6.5L/h

Water≥5L/h Alcohol≥11L/h

Water≥9L/h Alcohol≥19L/h

Elevating function

Electric elevation

Electric elevation

Electric elevation

Electric plus manual lifting

Elevating stroke

0~150mm

0~160mm

0~190mm

0~230mm

Rated power supply

220V/50Hz

380V/50Hz

Power of power supply

2.2KW

4.8KW

6.3KW

8.3KW

Dimensions (mm)

765L*400W*1070H

920L*550W*1700H

1250L*600W*2100H

1320L*770W*2340H

20L Vacuum Rotary Evaporator R1020 120L Vacuum Rotary Evaporator R1020 220L Vacuum Rotary Evaporator R1020 320L Vacuum Rotary Evaporator R1020 420L Vacuum Rotary Evaporator R1020 5

Member Information

Zhengzhou Greatwall Scientific Industrial and Trade Co.,Ltd.
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:13203835125
Contact:Audrey Cheng (Sales Manager)
Last Online:28 Sep, 2016