double jacketed glass reactor can do a stirring reaction in the inner layer under the condition of a vacuum. The interlayer can make constant temperature for heating or cooling reactions through the heat or cold source(freezing liquid, water, or hot oil). 

double jacketed glass reactor is widely used in modern refined chemical, biological pharmacy, new material synthesis industry research experiments, etc

Features of double jacketed glass reactor:
1.The glass assembly uses G3.3 borosilicate glass for corrosion and heat resistance.
2.PTFE/ceramic bearing/alloy steel dynamic ring + ceramic static ring mechanical seal design, better guarantee the sealing performance of mixing dynamics.
3.Frequency conversion speed control, gear motor, constant adjustable speed, low noise, strong torque, safe and stable.
4.PTFE paddles for stirring and mixing of low to high viscosity liquids(stirring paddle type selectable).
5.PTFE Drain Valve, corrosion and heat resistant, no dead space, no sample buildup and quick drain or rinse.
6.It can be expanded and customized according to specific needs of other functional devices.

double Jacketed Glass Crystallization Reactor 50L vessel for Laboratory