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Quick Details

  • Condition: New
  • Automatic Grade: Automatic
  • Type: Reaction Kettle
  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: HEB
  • Model Number: EX-HEB-50L
  • Voltage: 220V 50Hz
  • Power(W): 250W
  • Dimension(L*W*H): 840x620x2500mm
  • Weight: 200Kgs
  • Certification: ISO9001 and CE
  • Warranty: one year
  • After-sales Service Provided: Overseas third-party support available
  • material: vycor glasses
  • Reaction Flask(L): 50
  • Receiving flask: 10L
  • Stirring Power: 370W
  • Max speed: 500rpm
  • Electrical Requirements: 220V
  • diameter: 400mm
  • Overall Dimension: 100*105*240cm
  • Inside's diameter: 355mm
  • outside's diameter: 400mm

Packaging & Delivery

Packaging Details carton or wooden box
Delivery Time 4-5 days by air or 15-20 days by ship
Product Description



HEB series Jacketed glass reactor is used in pharmaceutical and chemicals as well as Research institute,it is requisite

tool for distillation and reflux,etc.


Now we can manufacture 1L jacketed glass reactor to max capacity 150L jacketed glass reactor, 


From 1L to 10L’s jacketed glass reactor, its structure is flat base, the material is 304 stainless steel or 316L or PTFE



From 20L to 150L’s Jacketed glass reactor, its structure is “well (#)”Frame, thanks to it is big capacity jacketed vessel, 

so we need to get steady quitely in the structure, and need bigger power AC motor with frequencyconverter, no brush, 

not spark,low noise,good elimination-heating,etc. According to different torque to get reasonable stirring, to reach  the best effective of evaporation.


Technical parameters




Reaction Flask(L)


 Receiving flask


Flask Nicks


Stirring Power


 Max speed



 22000g. Cm

 Electrical Requirements




Electrical Requirements


Overall Dimension


Inside's diameter


outside's diameter


lid with 5necks respective for middle of lid

 Diameter for 60mm, left of lid for 40mm, right of lid for 50mm, 

back of lid for 34mm, ahead of lid for 29mm. 

Diameter of discharging valve


distance of discharging valve and ground



 Note: And equip 20L receiving flask.




1. It is with standard 304 stainless steel, it can resist acid and alkali.


2. Jacketed vessel is with material high borosilicate glass, can reach to max temperature 300degree, min temperature -80degree(tested by technician), but we need to clarify that we only suggest to use max temperature 250degree, because of it has PTFE valve and PTFE sealing,etc.


3. Bottom Discharging valve: it has two kinds respective for side discharging and non- side discharging valve(straight down discharging), the side discharging valve is easy to connect with other afiliated equipment(for example the another reactor with same function, or getting samples easily,etc); as for non-side discharging valve, it is with same function with side discharging valve, and with 100% PTFE material.


4. Jacketed Vessel, the inner wall is 6mm,the outer wall is 8mm. The active pressure is with 0.2Mpa(about 2KGS),the negative pressure is with -0.098Mpa, the inner wall was connected with outer wall by high temperature,no faulty, no blowhole(our technician needs to do test experiment excluding faulty).


5. Reactor Lid it has standard 5 necks: the middle is the stirring port with flange,the stirring sealing is PTFE sleeve with bearing, and with a mechanical spring tapersleeve, it can be kept in good sealing condition when it is doing stirring reaction. The left is the dropping funnel with 2L(optional:5L dropping funnel),the right is condenser with glass bend with collecting flask 0.25L or 500ml) (Note:20L and 30L’s reactor, we can equip 10L or 20L ‘s collecting flask except of 0.25L or 500ml’s glass bend collecting flask; 50L,100L and 150L’s reactor, we will equip standard 10L or 20L or bigger ‘s collecting flask), the rear is multi-function port(air inlet or charging function or outgassing or vaccum supplying).the front is the temperature port with glass thermowell. According to customer request, still we can add a big charging port with 50mm(PTFE cover keeps seal).


6. The motor is no brush,and no spark,low noise,adjustable speed of frequency converter(optional:ex-proof motor). And the controller has speed and temperature’s display.


Parts of 50L jacketed glass reactor


Part  Numbe 

  Number Description




 Connection Joint


 Electric Stirrer Motor:0-500rpm Power: 250W or 370W.


 Pressure Meter Max pressure 0.098Mpa


 Receiving Flask(2L-5L Optional)


 5Neck Lid diameter for Middle;60, Left ;40,Right;50, Back;34mm, Front 29mm


 Frequency-Converter for Digital Display


 Beaded Pipe Coupling(outlet)


 Beaded Pipe Coupling(Inlet)


 50L Jacketed Vessel


 Stirrer Shaft Stainless, Teflon Agitator


 Teflon Support Ring "O"


 Discharging Valve Not Existing Materials


 Heavy Duty Lockable Casters


 Vacuum Mouth


 Support Frame, Stainless


The affiliated equipments of jacketed glass reactor, it has cooling circulation system and heating circulation system:


It has some points


Cooling circulation system, some users could need low temperature when it is stirring reaction, it is necessary for connecting with this equipment.


Heating circulation system, officially, our user must provide heating for our stirring reaction, so we will recommend the capacity of heating circulation bath following: CYY-5 Heating circulation system equips 1L-5L’s jacketed glass reactor, CYY-10 only equips 10L’s reactor, CYY-20 equips 20L reactor, CYY-30 equip 30L’s reactor, CYY-50 equips 50L’s reactor,CYY-100 equips 100L’s reactor or 150L’s reactor.






Our Services


Warranty Service

       From the date of acceptance, we can provide 12 months quality guarantee, all the maintenance costs and accessories parts costs are free within the date of quality guarantee (spare and accessories parts costs from instrument faults by human factors will be charged proper costs).

       After the date of quality guarantee, we will in charge of maintain instrument, and charge proper costs according to actual maintenance costs. HEB wants to joint hands with you to create more precise experimental instruments.





Are you the factory?

Yes, we’re, Established in 2004,we manufacture rotary evaporator, cylindrical jacketed reactor, cryostat etc.

In 2006 year, we associated with our soul partner QiXin instrument, develop commonly new production line, now, we can manufacture CO2 Incubator, Cooling Incubator, Shaker Incubator, Blast Oven,Vacuum Oven, Climatic chamber and those products. Etc.


What the delivery time?

Normally, we have stocks for our hot sale products, the delivery time is about 3~5 days.

For the customer-made instrument, it’s about 10~20 days.


What’s the warranty period? How do you provide this?

Two years (24 month).

We have very Strict inspection, the instruments which you received is reliable.

If there’s any error, we’ll provide you the on line solution with in 12 hours. We’ll provide you the spare parts and the shipping cost totally free.

If the problem was cause by the instrument quality, and cannot be repaired, we’ll ship you the new one.


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