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GR-5L Glass Reactor

GR-5L Glass Reactor

Pricing: Available upon request

Lead time: 7–21 days

Customization: Supported

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The GR-5L Glass Reactor is a compact jacketed laboratory reactor designed for chemical synthesis, mixing, distillation, and temperature-controlled reaction experiments. With a 5-liter reaction capacity, this reactor is suitable for small-scale laboratory research, pilot experiments, and process development.

Constructed from high borosilicate glass 3.3, the reactor provides excellent chemical resistance, high transparency for visual observation, and strong thermal stability. The double-layer jacketed design allows circulating heating or cooling fluids to pass through the jacket, enabling precise temperature control during reactions.

The reactor can operate under vacuum or atmospheric pressure conditions, making it suitable for sensitive reactions that require controlled pressure environments. The frequency-controlled stirring system ensures stable mixing performance and allows precise speed adjustment for materials with different viscosities.

The stirring paddle features a stainless steel core with PTFE coating, providing excellent chemical compatibility and durability. The stainless steel frame structure offers strong mechanical stability and easy movement with lockable casters.

This reactor system is widely used in chemical laboratories, pharmaceutical research, material synthesis, and academic research environments.

Reactor System

Parameter Specification
Model GR-5L
Reactor Volume 5 L
Jacket Volume 2 L
Condensation Area 0.3 m²
Feeding Tank Volume 0.5 L
Recovery Tank Volume 3 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 24# flange type
Condenser Connection 35# spherical joint
Liquid Feed Inlet 24# standard ground joint ×1
Feeding Tank Interface 29# standard ground joint
Solid Feed Inlet N/A
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 205 mm
Product Dimensions 500 × 520 × 1510 mm
Product Weight 60 kg

Electrical & Environment

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

Applications

  • Chemical synthesis reactions

  • Laboratory distillation and reflux

  • Pharmaceutical and biotechnology research

  • Material synthesis and catalyst testing

  • Polymer and nanomaterial development

  • Academic laboratory experiments

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