Pilot-Scale Rotary Evaporator
Rotary Evaporator is primarily used for concentration, crystallization, drying, separation, and solvent recovery in pharmaceutical, chemical, and biopharmaceutical industries. It operates by heating the rotating flask at a constant temperature under vacuum conditions, forming a thin film on the flask's surface for efficient evaporation. Solvent vapors are condensed using a glass condenser and collected in a separate bottle, significantly enhancing evaporation performance.
EV-1002 / EV-2002 / EV-3002 / EV-5003
ExEV-1002 / ExEV-2002 / ExEV-3002 / ExEV-5003
- PTFE and fluororubber double seal for reliable high-vacuum performance.
- High-strength borosilicate glass 3.3 with excellent temperature and corrosion resistance.
- Dual-protection system for rotation and heating, ensuring safety.
- Electric lift mechanism for convenience.
- Main and auxiliary condensers with triple-coil design for superior recovery rates.
- Vacuum switching valve enabling continuous collection and discharge.
- Over-temperature protection and anti-dry features for added safety.
| Model | EV-1002 (ExEV-1002) | EV-2002 (ExEV-2002) | EV-3002 (ExEV-3002) | EV-5003 (ExEV-5003) |
|---|---|---|---|---|
| Voltage | 220-240V/50Hz | Rotary motor 220-240V/50Hz, heating bath 380V/50Hz | ||
| Overall power | 3120W | 5120W | 8180W | |
| Rotating motor power | 120W (Ex120W) | 180W (Ex180W) | ||
| Heating power | 3000W | 5000W | 8000W | |
| Vacuum degree | 0.098MPa | |||
| Evaporating flask | 10L | 20L | 30L | 50L |
| Receiving bottle | 5L (With discharge valve) | 10L (With discharge valve) | 20L (With discharge valve) | 20L (With discharge valve) |
| Rotation speed | 0-120rpm | |||
| Temperature range | RT~180°C | |||
| Temperature control accuracy | +/-1°C | |||
| Lifting distance | 180mm | |||
| Bath volume | 21L | 41L | 76L | 76L |
| Dimensions | 930W*560D*1910H mm | 1000W*600D*2130H mm | 1330W*730D*2340H mm | |
| Weight | 74kg (49+25kg) | 88.5kg (57+31.5kg) | 119.5kg (82+37.5kg) | 119.5kg (82+37.5kg) |
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