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GR-50L Glass Reactor

GR-50L Glass Reactor

Pricing: Available upon request

Lead time: 7–21 days

Customization: Supported

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The GR-50L Double Jacketed Glass Reactor is a laboratory and pilot-scale reaction system designed for chemical synthesis, mixing, distillation, and temperature-controlled reactions. The reactor uses a double-layer borosilicate glass vessel, allowing heat transfer fluid to circulate through the jacket while the reaction takes place in the inner chamber.

The reaction material is placed inside the reactor vessel and stirred under atmospheric or vacuum conditions. Heating or cooling media can be circulated through the jacket to maintain precise temperature control during the reaction process. This design enables stable constant-temperature heating or cooling for sensitive chemical reactions.

The reactor is equipped with a frequency-controlled stirring system, allowing adjustable mixing speeds for materials with different viscosities. The stirring paddle is constructed with a stainless steel core and PTFE coating, ensuring durability and chemical resistance.

Built with high borosilicate glass 3.3 and supported by a SUS304 stainless steel frame with lockable casters, the reactor offers excellent corrosion resistance, thermal stability, and convenient mobility. The transparent glass vessel allows clear observation of the reaction process.

This reactor system is widely used in chemical synthesis, pharmaceutical research, material science experiments, and pilot-scale process development.

Reactor System

Parameter Specification
Model GR-50L
Reactor Volume 50 L
Jacket Volume 16 L
Condensation Area 0.8 m²
Feeding Tank Volume 2 L
Recovery Tank Volume 10 L
Glass Material High borosilicate glass 3.3
Main Frame SUS304 stainless steel
Stirring Paddle Stainless steel core with PTFE coating (titanium option available)
Mixing Motor Power Standard 120 W / Explosion-proof 180 W
Speed Regulation Frequency control
Speed Range 0 – 600 rpm
Temperature Sensor PT100
Temperature Display Accuracy ±0.1 °C

Reactor Interfaces

Interface Specification
Kettle Cover Diameter 50# flange type
Impeller Diameter 50# flange type
Temperature Sensor Interface DN25 flange
Condenser Connection 50# spherical joint
Liquid Feed Inlet 34# standard ground joint ×1
Feeding Tank Interface 40# standard ground joint
Solid Feed Inlet 80# flange type
Stainless Steel Hose Interface ½ inch external thread

Operating Conditions

Parameter Specification
Working Temperature -120 °C ~ 300 °C
Maximum Temperature Difference ≤ 60 °C
Reactor Pressure -0.1 ~ 0.1 MPa
Jacket Pressure Resistance ≤ 0.1 MPa
Vacuum Pressure Rise Rate ≤ 2 kPa/h
Temperature Range (Water) RT ~ 90 °C
Temperature Range (Thermal Oil) RT ~ 300 °C

Physical Specifications

Parameter Specification
Discharge Valve Installation Height 450 mm
Product Dimensions 660 × 620 × 2400 mm
Product Weight 97 kg

Electrical & Environment

Parameter Specification
Power Supply 110V / 220V, 50 / 60 Hz
Operating Temperature 5 – 35 °C
Relative Humidity ≤ 65% RH

Applications

  • Chemical synthesis and reaction processes

  • Pharmaceutical and biotechnology research

  • Temperature-controlled chemical reactions

  • Material science and polymer development

  • Pilot-scale chemical processing

  • Distillation and solvent recovery processes

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