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Standard configuration product can do following experiments:

 1.Low temperature, room temperature and high temperature stirring reaction;

 2. Negative pressure, normal pressure, moderate positive pressure  reaction;

3. Synthesis and extraction reaction;

4. Separation and extraction reaction;

5. Distillation and reflow reaction;

6. concentration and Crystallization reaction;

Major parameters：
Capacity： 20L

Model： SF-120DEX

Stirring Power： 180W(EX motor)

Stirring Speed：50-1400rpm after start up

Motor Force： 2. 0N.m

Heating Power： 4.1KW（220V)

Working Dimensions： 560×740×2270mm

Negative pressure: -0.096MPa

N.W.:82KG

Main configuration of 20L JACKETED GLASS REACTOR as below list:

 Heating circulator assort with jacketed glass reactor

JACKETED GLASS REACTOR WORKING PRINCIPLE：

After inject the homothermal (heating or cooling) heating solnsolution or cooling liquid into jacketed of glass reactor to reaction the material and achieve mechanical stirring distillation & reflow. It is supremely convenient to take off the material from bottom of discharge valve with zero dead corners when finished the reaction. The apparatus is available for chemistry trail experiment, petroleum industry of fine chemicals, medium-scale experiment, bio-pharmaceuticals & the idea device of new material synthetic. It adopts supreme quality GG3.3(borosilicate glass) to achieve visual reaction and easy to control.

Product Features：

1.  It adopts AC frequency control of motor speed So the rev is steady , no spark appear, wide moment, safe, and can be used as the constant  working.

2.  All sets of glass apparatus are made up of GG17 or GG3.3 with the double-layer jacketed structure. The thickness of the glass is 5-7 mm with good chemical and physical properties.

3.  The teflon components  sealing method makes it in a state of high vacuum ,anti-acid and anti-alkali.

4.  It can work under the ordinary pressure and positive pressure and can reach the -0.098Mpa positive pressure.

5.  Constant temperature and numerical control oil bath pan, with good appearance and anti-corrosion stainless steel inner tube ,is controlled by the micro-computer which makes it work accurately, low fluctuation and conveniently.
Five-mouth plane flange reactor cap is connected by the PTFE and is demounted easily with the characteristics of good sealing ,anti-acid and anti-alkali.

6.  Stirring bar inner core special adopts 321/316L stainless steel material and covered by the PTFE tube which has the strong ability to improve corrosion resistance

The bar is manufactured by the application of military industrial technology, so it boasts finer work and is operated with facility.

7.  The discharge hole contains the flange mouth and the PTFE discharge valve which leave no dead angle and rudimental material. The whole set of discharge valve can be easily demount   and the inside reactor can be cleared conveniently.

8.  The real time  temperaturanzeige;