Rotary Evaporator, Double-Coil Condenser

Rotary Evaporator Specifications:

Rotary Evaporator Features:

1. Components in contact with the material are constructed from high borosilicate glass (with an expansion coefficient of 3.3) and PTFE materials, ensuring stability and minimal reactivity.

2. The frame is made of cold plate anti-corrosive spray + aluminum alloy, and the bath is of 304 stainless steel.

3. Sealing system employs PTFE + fluororubber compound sealing.

4. Real-time vacuum is indicated by an oily vacuum pressure gauge with a pointer.

5. Piston-type feeding valve is encased in a PTFE extension tube, enabling continuous feeding to the evaporation bottle under vacuum.

6. An upright double-layer serpentine coil functions as the condenser, with both main and auxiliary condensing.

7. A large LCD display allows simultaneous control of rotation, heating, and lifting.

8. Brushless deceleration booster motors are used for both rotary and lifting functions, ensuring low noise and no spark.

9. Thermostat-controlled bath incorporates a PT100 sensor + stainless steel probe at the base.

10. Bath can be electrically lifted, with a silicone cover providing heat insulation and anti-scalding protection.

11. Dual fuses offer rotating and heating double-fuse safety protection.

12. Collection flask features a lower discharging port equipped with a glass + PTFE independent discharge valve.

13. A water discharge valve at the bath's bottom facilitates liquid removal.

14. A vacuum switching valve allows continuous material collection and discharge without affecting system vacuum or solution distillation.

15. An over-temperature protection function automatically powers off the machine when the actual temperature exceeds the setting temperature by 5°C.

16. An anti-drying function powers off the machine when the water level in the heating bath falls below the heating tube.

17. In case of a sudden power interruption during operation, the machine will automatically stop heating and resume when power is restored.