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50L Glass Chemical Reactor

Minimum Order Quantity : 1 - 3 Units Price : $2,403.00
Packaging Details : S212 pyrex reflux jacketed glass power saving reactor:carton or wooden case package, customized package is available. Supply Ability : 1000 Set/Sets per Month
Place of Origin: Henan, China Brand Name: Lanphan
Certification: CE ISO

Detail Information

Condition: New Automatic Grade: Automatic
Type: Reaction Kettle Voltage: 220V/50Hz
Power(W): 200W Dimension(L*W*H): 760*560*2450mm
Weight: 92KG Warranty: One Year
Name: 50L Chemical Reactor Capacity: 50L
Voltage/Frequency(V/Hz): 220V/50Hz Glass Material: GG-17
Frame Material: Stainless Steel Type: S212-50L
Pipe Fitting Material: 304 Stainless Steel Package Weight(KG): 92
Vacuum Degree: 0.098Mpa Stirring Speed: 120w1/3
After-sales Service Provided: Video Technical Support, Online Support Port: Shanghai, Tianjin, Qingdao
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Product Description


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Product Description .

Brief Description of 50L chemical reactor

The S212-50L double-layer glass reactor is an audacious product who has combined advantages of domestic and foreign like products.

The special design is the double-layer glass design. The reaction solvent can be put in the internal layer to do stirring reaction and the different cold and heat sources (refrigerating fluid, hot water or hot oil) can be connected to the interlayer to do cyclic heating and cooling reaction.

Product Features of S212-50L double-layer glass reactor:
1.Constant rotate speed, no electric brush, no spark, safe and stable, enable continuous working.
2.Full set of glass part is produced by G3.3 borosilicate glass, owns excellent chemical and physical properties.
3.When glass interlayer connecting to hot oil and been circulated, it can do heating reaction, connecting to refrigerating fluid can do low temperature reaction.
4.Enable reaction under normal temperature, that is connecting to tap water can take away the reaction heat quickly.
5.Enable reaction under normal temperature, that is connecting to tap water can take away the reaction heat quickly.
6.Discharge outlet has flange mouth and PTFE valve, there has no dead angle in vessel, detachable and convenient for solid material to discharge.
7.Main body is made from stainless steel, which is beautiful and anti-corrosion.
8.Sealed by PTFE component, be able to maintain higher vacuum degree.
9.Be able to work under normal and negative pressure, negative pressure up to -0.09MPa.
10.Alternating current dynamo conducts frequency control stirring, reliable operation, large moment of force and no spark.
11.The inner core of stirring rod is made from 321 stainless steel, strengthened anti-corrosion property, military technology makes workmanship more exquisite, operation with high proficiency.

50L Glass Chemical Reactor 0

Product Display .

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Basic Parameter



Glass material


Frame material

Stainless Steel

Pipe fitting material

304 Stainless Steel

Move method 

Universal castors with braking

Reaction flask volume


Interlayer volume


Flange type oil in and out circulation port

Enter from low port, come out from high port

Number of reactor bottle


Discharge outlet liftoff height


Reactor reaction temperature

-80-250 degree

Vacuum degree


Stirring speed


Stirring diameter of axis


Stirring power




Boundary dimension(mm*mm*mm)


Package Dimension(mm*mm*mm)

1720*680*850  0.99m³

Package weight(KG)












Functional Configurations

Speed adjustment mode

Electric stepless speed regulation

Electrical machine configuration

Low speed reinforcement electrical machine, speed ratio 3:1

Rotate speed display mode

Liquid crystal digital display

Temperature display mode

PT100 sensor digital display

Sealing mode

PTFE sealing, ¢50 flange stirring mouth


Vertical high efficiency double backflow condenser pipe 120*640mm, 40# standard mouth

Backflow (distillation) device 

Backflow elbow is equipped with discharge switch, 50# ball milling mouth

Dropwise adding device

2K constant voltage funnel, 40# standard mouth

Depression device 

34# standard mouth reducing valve

Temperature testing tube

24# standard mouth

Solid charging

¢80 flange mouth with PTFE cover

Discharging method

Inclined glass discharging valve, ¢80 flange mouth

Vacuum display mode

Vacuum meter

Stirring connecting method

Universal joint connecting

Stirring bar

Anchor type stainless steel bar, covered with PTFE







Main body support 

Tray type

Collecting device

Collection bottle


Anti-explosive frequency changer, anti-explosive electric machine EX180W  0-1400 rotate

Frame part

Spraying plastics pr PTFE

Heat insulation device

Cotton insulation

Sealing part

Ceramic bearing, mechanical sealing


Horizontal type condenser can reduce overall height

Reactor cover 

Custom-made PTFE reactor cover

Our company's laboratory glass and laboratory instruments are independent research and development, available for custom-made according to client requirements.

Packing List of best glass chemical stirred reactor 50l for pharmaceutical industry

Machine Part Glass Part
Stainless steel frame 1 set Vessel body 1 pc
Main upright 1 set Vessel cover 1 pc
Anti-explosion electric machine 1 set Condenser 1 pc
Anti-explosion electric box 1 set Constant voltage funnel 1 pc
Cardan joints 1 pc Temperature tube 1 pc
Bottleneck ring, cover 1 set 29# hollow plug 1 pc
Stirring rod 1 pc 34# reducing valve 1 pc
Stirring F4 1 set Backflow bend 1 pc
Discharge valve 1 set    
 Flange plate of discharge valve 1 set    
YZ-100 vacuum meter 1 pc    
Bottle backing ring 1 pc    
Backing ring of condenser 1 pc    
Clamp of condenser 1 set    
Black nut 1 set    
F4 cover of solid feeder mouth 1 set    
Clamp to fix F4 cover 1 pc    
Spare Accessories
Instruction book 1 pc ¢4,¢5 allen wrench 1 pc each
Warranty card 1 pc ¢48 º ring 1 pc
Certificate of quality 1 pc 8A protective pipe 1 pc
Packing list 1 pc    
The final explanation right of this instruction book belongs to our company, if product has change, please subject to real products, we will not change the instruction book.

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Contact us

for more details about price, packing, shipping and discount.

Tel: 86-371-67447999
Address: Jianshe Road, Zhongyuan District, Zhengzhou,
Henan, China

Q: What kind of payment term do you accept?

A: Normally we accept TT, Paypal, Western Union, Alibaba Escrow, and L/C. The exactly term with be discussed during the deal.

Q: What’s the loading capacity of double-layer glass reactor?

A: Loading capacity of glass reactor generally is 1kg, use hot water and oil to do negative pressure heating.

Q: What’s the difference between single-layer and double-layer glass reactor?

A: Single-layer glass reactor can directly heating or cooling, it is similar to water or oil bath, inferior in temperature control aspect; while double-layer glass reactor has interlayer between two layers, we can inject water or oil through temperature control equipment and form circulating system, in this way, no matter cooling or heating, its temperature control property is better.

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