Rotary evaporators are mainly used for concentration, crystallization, drying, separation and solvent recovery in medicine,chemical and biochemical industries. Under the vacuum condition, the rotating flask is heated at a constant temperature, and can rotate at a constant speed. Then the material can form a large area of thin film in the inner wall of the flask, evaporating efficiently. The solvent steam can be cooled by efficient glass condenser and recycled in the receiving flask, greatly enhancing the evaporation efficiency.
| Rotary evaporator | |
| Model | RE-50 |
| Ambient temperature | 5～35℃ |
| Relative humidity | <=65% |
| Speed-regulation | DC stepless speed-regulation |
| Rotation speed | 5～110 rpm |
| Motor power | 180W |
| Bath power | 5KW |
| Protection functions | Over-current, ground-fault, over-temperature and run-dry protection |
| Evaporating speed | Water: 9 L/h Ethanol: 24..5 L/h |
| Pressure rise rate of vacuum system | ≤2kPa/h |
| Temperature range | RT+5～95℃ |
| Temperature and rotation speed display | LCD digital display |
| Water bath temperature control stability | ±1.5℃ |
| Power supply | 220-240V/60Hz 380V/50Hz |
| Heating power | 6KW |
| Overall power | 6.3KW |
| Condenser type | Vertical type, main + auxiliary cooling, high efficient triple-coil condenser |
| Condensation area | Main condenser: 1.15㎡ Auxiliary condenser:0.4㎡ |
| Evaporating flask | 50L/125# |
| Receiving flask | 10L+10L |
| Rotation parts sealing | PTFE + Teflon FV rubber |
| Discharge valve (valve core) | PTFE |
| Water bath dimensions | Φ550×320mm |
| Water bath material | Stainless steel 304 |
| Water bath capacity | 77L |
| Lifting method | Motorized + manual lift |
| Lifting stroke | 0～180mm |
| Dimensions | 120L×80W×220H mm |
| Net weight | 140KG |
| Customized Available; Contact us for Contract Manuafcturing | |
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