| Glass Vessel Volume | 50 L |
| Jacketed Volume | 12 L |
| Flanged out of the oil circulation port | Low feed high outlet |
| Reaction bottle cover | Six port |
| Lifting Distance | 30mm |
| Temperature range | -60 to 200°C |
| Vacuum Degree | 0.098 MPa |
| Stirring Speed | 0 to 600 rpm |
| Stirring Diameter | 12 mm |
| Reactor Material | High quality borosilicate 3.3glass |
| Frame Material | 304 SUS and coated aluminum |
| Lifting Motor Power | 120 W |
| Power Supply | 220 V or 110 V/50 to 60 Hz |
| Packing size | 1720 mm × 680 mm × 850 mm |
| Dimension | 760 mm × 560 mm ×2450mm |
| Weight | 92 kg |
Stepless Electronic Speed Control
Wide Neck Lid
Inclined PTFE Valve
Adjustable Stirring Rate
Lockable Casters System
Jacketed Glass Reactor LJGR-B23 allow precise temperature control of the reaction inside without direct contact between the jacket fluid. It plays a key role in chemical, pharmaceuticals, biotechnology, biochemical research, material science and polymer industry.
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Jacketed Glass Reactor LJGR-B23 Catalog
Available Range :
Jacketed Glass Reactor LJGR-A10 : 1 L Cylindrical Jacketed Glass Reactor LJGR-B21 : 10 L Jacketed Glass Reactor LJGR-A22 : 10 L Cylindrical Jacketed Glass Reactor LJGR-B24 : 100 L Jacketed Glass Reactor LJGR-A26 : 100 L Cylindrical Jacketed Glass Reactor LJGR-B26 : 100L Jacketed Glass Reactor LJGR-A27 : 150 L Cylindrical Jacketed Glass Reactor LJGR-A11 : 2 L Cylindrical Jacketed Glass Reactor LJGR-B22 : 20 L Jacketed Glass Reactor LJGR-A23 : 20 L Cylindrical Jacketed Glass Reactor LJGR-B25 : 200 L Jacketed Glass Reactor LJGR-A28 : 200 L Cylindrical Jacketed Glass Reactor LJGR-A12 : 3 L Cylindrical Jacketed Glass Reactor LJGR-A24 : 30 L Cylindrical Jacketed Glass Reactor LJGR-B20 : 5 L Jacketed Glass Reactor LJGR-A50 : 5 L (Cylindrical) Jacketed Glass Reactor LJGR-A17 : 5 L Cylindrical Jacketed Glass Reactor LJGR-A13 : 5 L, Cylindrical Jacketed Glass Reactor LJGR-B23 : 50 L Jacketed Glass Reactor LJGR-A25 : 50 L CylindricalJacketed Glass Reactor supports controlled mixing with adjustable stirring speed, ensuring consistent reaction dynamics in varied experiments. They maintain thermal stability using a jacketed layer for fluid circulation without exposing the medium. Their borosilicate glass build withstands thermal stress and chemical exposure over time. These systems include a display panel for monitoring key parameters during operation. Our glass reactor is suited for synthesis, distillation, extraction, crystallization, and pharmaceutical development.








Labtron supplies premium models like jacketed glass reactors LJGR-B23. They are widely employed across industries such as pharmaceuticals, specialty and fine chemicals, biotechnology, food and cosmetics, and academic or environmental research labs. Applications include API synthesis, crystallization, solvent recovery, extraction, polymerization, and scale-up protocols. Their precise temperature control, chemical resistance, and transparency make them ideal for high-purity and process-sensitive operations.
Modern jacketed glass reactors LJGR-B23 support advanced automation through integration with sensors (temperature RTDs, pressure, pH), analytic probes, dosing modules, and recipe-driven control platforms. These systems enable real-time process monitoring, precise dosing, closed-loop feedback control, emergency shutdown triggers, and extensive data logging-significantly enhancing reproducibility, safety, and process optimization.
Labtron supplies advanced models of jacketed glass reactors LJGR-B23. Operators should follow strict SOPs: inspect the glass and components for cracks before each run, calibrate sensors monthly, check seals and gaskets quarterly, and clean with compatible solvents to avoid scratches. Install and test safety relief valves and pressure sensors regularly, ensure proper grounding of all metal parts when handling conductive solvents, and provide comprehensive operator training on PPE, spill response, and thermal shock prevention. Well-maintained ventilation, fume extraction, and documentation of all safety checks are essential.
Labtron supplies advanced models of jacketed glass reactor LJGR-B23.Poor thermal efficiency often results from using low-performance heat transfer fluids or insufficient temperature differential between the jacket and reactor contents. To remedy this, switch to higher conductivity fluids (e.g. glycol or diathermic oils), ensure good jacket circulation and sufficient temperature gradient, or consider an insulated (double-jacketed) design to minimize losses. Proper insulation and optimized inlet/outlet flow improve responsiveness.
Mixing steam, water, and glycol in the same jacket risks cross-contamination and operational complexity. Industry practitioners often prefer separate circuits: one for heating (e.g., steam or oil), another for cooling (glycol/water). Shared use requires stringent flushing protocols, which are rarely reliable in high-frequency batch operations. Separate setups minimize downtime and contamination risk.
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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608