Teflon and Fluorous Rubber sealing R series rotary vacuum evaporator

Price: US $ 1 - 9,999 / Set
Brand Name: zhengzhou great wall
Model Number: R-1001-LN
Country/Region:
Post Date: Jul 08,2012

Product Description: Teflon and Fluorous Rubber sealing R series rotary vacuum evaporator


 Teflon and Fluorous Rubber sealing R series rotary vacuum evaporator  

 

I. Introduction of rotary evaporator:

 

     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. The products can be made into system devices with Multi-purpose Circulating Water Vacuum Pump, Diaphragm Vacuum Pump, Low Temperature Circulating(vacuum)Pump, Circulating Cooler, Constant Temperature Ccirculator, Low Temperature Ccooling Lliquid Circulating Pump.

 

   

II. CHARACTERISTICS OF USES:

 

      ♦Double sealing with Teflon(PTFE) and fluorous rubber to ensure high vacuum degree.

      ♦The air extraction nozzle of condenser is set down, and it is safer after connection with vacuum pipe.

      ♦Building block design is easily to be extended.

      ♦Easy operation of lifting, move up and down smoothly and easy to lock.

      ♦Dedicated electric machinery, worm and gear drive steadily.

      ♦Speed display ,operate visually and easily

      ♦♦The temperature adopts PID control, which ensures accurate temperature control.

      ♦The separation of bath and the mainframe makes configure flexible.

 

III. Technical data:

Model

R-1001-VN

R-1001-LN

R-1002-VN

R-1002-LN

Rotary speed(Rpm)

10~180

Evaporating speed(ml/min)

20

Achievable vacuum(Pa)

399.9 (below 3mmHg)

Temperature range(°C)

Room temp~100

Temperature display

Keypad input  Digital display

Speed-setting

Knob setting ,Digital display

Safety functions

Insurance

Functions of lifting table

Weight balancing Gliding elevating+ manual lifting

Weight balancing

Rotary motor(W)

25

Heater wattage(KW)

1.5

Condenser model

Vertical type water refrigerating

Lean type water refrigerating

Vertical type water refrigerating

Lean type water refrigerating

Rotary bottle(L)

0.5~2

Collecting bottle(L)

1

Vacuum sealing

Double sealing rings made of Teflon+ Vinton materials

Water Bath size and volume(L)

φ260×140·7.4

φ240×142·6.3

Elevating stroke(mm)

100+150

120

Ambient temperature(°C)

5~35

Dimensions     (mm)

560L×320W×660H

750L×320W×540H

560L×320W×660H

750L×320W×540H

Weight(kg)

9.5

8.5

PowerSupply(V/Hz)

220/50

 

 

IV. Our Fairs & Certificate:

 

Supplier Details:

Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd.

Sales:Ms. Iris Wu

Contact Phone:86-371-68000366

Main Products:Pumps

Business type:Manufacturer, Trading Company

SPONSOR AD

User Reviews: Teflon and Fluorous Rubber sealing R series rotary vacuum evaporator