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50L Glass Lined Reactor
50L Glass Lined Reactor
Origin of place China
Model GR-50L
Supplier Zhengzhou Kaimina Technology Co.,Ltd
Price
Hits 49
Updated 9/4/2026
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Overview Of 50L Glass Lined Reactor

The 50L glass lined reactor is made of high borosilicate glass GG3.3, possessing excellent physicochemical properties. With transparent body for good inner observation.
Compact structure, convenient operation, easy use, an attractive appearance, and economical, it is an ideal device for modern chemical, biological, pharmaceutical, and new material synthesis experiments.

50L glass lined reactor is a kind of laboratory and pilot-scale production equipment featuring a double-walled, high-borosilicate glass design. It can achieves precise temperature control by circulating heating or cooling fluids through its jacketed interlayer, and is widely used in fields such as biopharmaceuticals, fine chemicals, and new material synthesis. It can perform reactions—including concentration, distillation, reflux, separation, and purification—under conditions of constant speed, constant force, and constant temperature, it serves as an ideal instrument for educational instruction, laboratory experimentation, pilot-scale trials, and industrial production. This product can be seamlessly integrated with a range of auxiliary equipment, such as circulating water vacuum pumps, diaphragm vacuum pumps, low-temperature circulating pumps, circulating coolers, high-temperature constant-temperature circulators, low-temperature coolant circulation pumps, and integrated high/low-temperature circulation units.


Features Of 50L Glass Lined Reactor

1.Speed Controller
Real-time control, digital display speed controller for more intuitive settings and clearer data.
2.Sealing Device 
PTFE sealed stirring port + stainless steel variable frequency stirring system, corrosion-resistant, wear-resistant, high-strength, and highly sealing.
3.Motor
 Dedicated configuration, using a professionally customized motor, powerful, with a copper inner core for enhanced safety.
4.Discharge Valve
Top-mounted inclined discharge valve, preventing liquid accumulation and leakage.
5.High Borosilicate 3.3mm Thickened Glass
High temperature resistance up to 560°C, low temperature resistance down to -120°C, durable, and easy to clean.
6.Solid Feeding Port
Multi-functional large opening, allowing hand access for easy feeding and cleaning. PTFE top cover, corrosion-resistant, and with good sealing performance.
7. Quiet casters, lightweight and effortless operation
360° free rotation, easy to move
One-button fixation, ensuring greater stability during operation


Application Of 50L Glass Lined Reactor

It widely used in pharmaceutical, chemical, biotechnology, battery recycling,University and research laboratories etc.
  • Distillation and concentration: such as vacuum distillation, refulx distillation, azeotropic distillation (which is more suitable for solvent recovery and purification etc.);
  • Synthesis and extraction: such as checmial synthesis, liquid liquid extraction, multiple phase reaction (which is more suitable for medical intermediate, synthetic perfume etc.);
  • Crystallization and separation: such as crystallization in low temperature, filtration and drying (for high-end application, intergrated solid-liquid separation);
  • Weather testing: such as high -low temperature reaction,(-80℃~250℃) and corrosion resistance testing;


Specifications Of 50L Glass Lined Reactor
 
Model GR-50L
Kettle volume 50L, Inner Diameter 365mm, Outer Diameter 410mm Inner Length576mm
Jacketed volume Approx. 16L
Power supply 220V/50HZ, 1phase
Stirring power 120W 1/3
Rotary speed 0-600rpm/min
Withstand temp.range -80℃~+250℃
Temperature accuracy ±1℃
Vacuum 0.098Mpa
Cover size Φ265mm
Cover Opening port Stirring port Φ50mm, Flange port
Condensation reflux port  50#, ball milling port 
Constant pressure funnel port 40# Standard Port
Pressure relief outlet 34# Standard Port
Temp.measuring port Φ45mm, Flange port
Solid feed port Φ80mm Flange, Inner Diameter Φ60mm
Agitator Φ17×1000H(mm) Blade Spread 190mm
Condenser Φ100mm×700H(mm) Lower Φ60mm Flange
Condensing area 0.4 ㎡
Reflux elbow Upper Φ60 Flange, Left 50# ball milling Plug
Constant pressure funnel 2L Upper 29# Standard Port with Glass Plug, Lower 40# Standard Plug
Pressure reducing valve 34# Standard Plug Valve, Vent Nozzle (Pagoda Connector), Outer Diameter 12mm
Jacket inlet/outlet circulation port Φ45mm flange with matching flange plate, 4-point male thread adapter
Discharge port Φ75mm flange, Φ33mm discharge hole, angled discharge port (pagoda connector),Φ34mm, 350mm from the ground
Vacuum nozzle Pagoda connector outer diameter 12mm
Condensing coil inlet/outlet circulation port Pagoda connector outer diameter 15mm
Overall dimensions 870×560×2270mm (width×depth×height)
Net wight 67kg


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