High Vacuum Double Condenser Pilot Plant Rotary Evaporator 20L Rotovap for Pharmaceutical
Applications:
Large capacity and large opening of evaporating flask give larger evaporation surface. The evaporating flask keeps rotating when it is constantly heated by water bath, and solvent evaporates more efficiently under vacuum condition. It can be used for pilot-scale production in biology engineering, pharmaceutical industry, chemical industry and food processing. It usually works with water circulating vacuum pump, diaphragm vacuum pump, circulating cooling chiller, constant temperature circulator, low temperature circulating pump, etc.
Advantages:
- Teflon and Viton rubber double sealing ensure the high vacuum degree
- Original imported frequency conversion control system, temperature control system, accurate and reliable.
- Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stooping distillation.
- Automatic lifting for water/oil bath, easy to operate
- PTFE discharge valve is corrosion resistant and contamination free.
Technical Specification:
| Model |
R-1050 |
| Electrical Requirement |
3Phase,380V/50Hz |
| Motor Power |
250 W |
| Overall Power |
6.3 KW |
| Working Environment |
5~35ºC |
| Water Bath |
Temperature |
Room Temp~99ºC |
| Heating Power |
6.0KW |
| Temp Accuracy |
±1ºC |
| Size |
Φ550×320mm |
| Material |
Stainless Steel |
| Capacity |
77L |
| Media |
Water |
| Condenser |
Type: Vertical |
Main Condenser + Auxiliary Condenser |
| Cooling Surface |
Main Condenser:11500cm2
Auxiliary Condenser:6070cm2 |
Rotating
Flask |
Capacity |
50L |
| Opening Diameter |
Flange Φ125mm |
| Evaporating Speed |
Water:9 L/h;
Ethanol:24.5 L/h |
| Rotating Speed |
20~110 rpm |
| Speed Control |
Digital Display and Stepless Control |
| Receiving Flask Capacity |
20L |
| Vacuum |
Ultimate Vacuum |
≤ 399.9 Pa(3mmHg) |
| Vacuum Sealing |
PTFE + Viton Gaskets |
| Lift |
Lifting |
Motorized Lift + Manual Lift |
| Lifting Distance |
0~180mm |
| Safety Protection |
Dry-run, Over-temp shut-off, Fuse protections |
| Dimension (mm) |
1345W×770D×2230H |
| Net Weight |
140 KG |
| Package |
Wooden Case |
Vacuum Pump: The rotary evaporator is always make the vacuum distillation, so we match the vacuum pump to get vacuum. The boiling point of reaction materials will reduce a lot under vacuum, so the evaporation efficiency is improve a lot.
Cooling Chiller: As for the chiller, it will connect the condenser to condense, The low temperature could arrive -10C, -20C, -30C, -40C, -60C, -80C, -120C for different chillers, so the condensation effect is very good.
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