Glass Jacketed Reactor (Double Glass Reactor) TOPT-10L
Reactor volume : 10 liters
Shell material : borosilicate glass 3.3
Temperature range : from -80 °C to 280 °C (Stirrer made of PTFE can withstand approximately 200º)
Reactive Cylinder : 10L
Motor Power : 60W
Actual Mixing Speed: 0~600rpm
Power Voltage: 220V/60Hz
Motor reducer: 1:3
Double glass vacuum glass reactor, the inner layer is filled with reaction solvent to carry out the mixing reaction, various hot and cold csubstances (frozen liquid, hot water or hot oil) can be added to the inner layer to carry out the heating or cooling reaction. This glass reactor The jacket can be used for both high temperature experiment (maximum temperature 280°C) and low temperature experiment (minimum temperature -80°C) and vacuum test.
Features of 10L Double Glass Reactor:
1. Use PTFE composite seal, it can maintain high vacuum degree.
2. Use efficient condenser to ensure high recovery rate.
3. The full set of glass adopts GG17 high borosilicate glass with good chemical and physical properties.
4. When adding hot oil into the glass interlayer interface, through the loop, can get the reaction under high temperature condition; when adding cooling liquid, can carry out the reaction under low temperature condition
5. Tap water can be added into it to quickly remove the reaction heat.
6. The discharged material has a flange hole and valve PTFE, no dead angle inside the container, can be dismantled to facilitate the discharge of solid materials
7. Digital mixing motor, frequency conversion control, matched with torque increasing reducer
8. Reasonable structure and selected materials. The mechanical components use stainless steel and aluminum alloys, the glass parts use high borosilicate glass, with high temperature resistance and good chemical property. Electrical components: the main components use original imported devices
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Glass Jacketed Reactor (Double Glass Reactor) TOPT-10L
Bench-scale synthesis demands equipment that delivers precision without occupying half your fume hood. The TOPT-10L combines borosilicate glass construction with double-wall thermal management for reactions that need tighter control than round-bottom flasks provide but don't justify pilot-scale volumes.
High borosilicate 3.3 glass throughout means thermal shock resistance up to 280°C and complete visual monitoring of precipitation events, phase boundaries, or color shifts during your run. The 60W brushless motor drives stirring from 50 to 600 rpm, handling everything from low-viscosity solvents to thick slurries without rpm drift.
Bench-Scale Temperature Control for 10-Liter Chemical Synthesis Operations
Working volume sits at 10 liters—enough for meaningful yield data during API development or polymer screening without the material costs of scaling to the Glass Jacketed Reactor (Double Glass Reactor) TOPT-20L or Glass Jacketed Reactor (Double Glass Reactor) TOPT-50L before your conditions are locked down. Jacket connections accept GL25 or NPT fittings depending on your circulator setup, with optimized jacket volume for fast thermal response when you're ramping between temperature setpoints.
Double-Wall Jacket Circulation Design
The sealed annular space between inner and outer glass layers distributes heating or cooling fluid across the entire reaction zone. Temperature range spans -80°C to 280°C based on circulator capability—cryogenic work with liquid nitrogen circulation or high-temperature condensations both stay within spec. Standard GL fittings on the lid accommodate addition funnels, reflux condensers, Dean-Stark traps, or thermocouple probes without custom glassblowing. Pre-heat or pre-cool your circulating fluid before connecting to avoid thermal shock; borosilicate handles rapid temperature changes better than soda-lime but sudden gradients still risk fractures at the jacket ports.
Thermal Stability for Sensitive Reactions
- Exothermic organic synthesis: Grignard additions, acylations, or nitrations where heat release needs active removal to prevent runaway
- Crystallization protocols: Controlled cooling rates from 1°C/min down to 0.1°C/min for particle size distribution control
- Polymerization kinetics: Isothermal holds within ±0.5°C for reproducible molecular weight distributions
- Solvent extractions: Liquid-liquid separations at elevated temperatures with continuous agitation
Compact Footprint for Standard Laboratory Benches
Digitally controlled stirring eliminates the drift you get with analog potentiometers—set 350 rpm and it stays at 350 rpm regardless of load changes as solids dissolve or viscosity drops. Power supply accepts 110V or 220V at 50/60Hz so international labs don't need step-down transformers. Need automated lid positioning for high-throughput screening? The Glass Jacketed Reactor with Lid Lift and Body Rotation Function TOPR-30L or Glass Jacketed Reactor with cover lift and body turn function TOPR-20L add motorized operation, but manual configuration here keeps costs down for academic or small-scale industrial work.