Rotary Evaporator (Intermediate Test Level), Being
Rotary evaporators (also known as “Rotovaps”) are mainly used for distillations/separation applications often used for medicinal chemistry, pharmaceutical, chromatography, and petrochemical fields. In summary the system works by increasing the rate of evaporation of the solvent by:
(1) reducing the pressure to lower the solvent boiling point
(2) rotating the sample to increase the effective surface area
(3) heating the solution
(4) then the evaporated solvent then condenses in a cooled glass condenser
Description
Product No & SpecificationFeatures
| Model | RV-5A | RV-10A | RV-20A | RV-50A |
| Size | 5L | 10L | 20L | 50L |
| Rotation speed (rpm) | 10-180 | 10-130 | 10-130 | 10-120 |
| Evaporate rate (Max. L/h) | 2 | 3.5 | 5 | 9 |
| Ultimate degree(mbar) | 8mbar | 8mbar | 8mbar | 8mbar |
| Temperature rate(℃ ) | Water: RT+5~99℃ , Oil: RT+5~180℃ (Option) | Water: RT+5~99℃ , Oil: RT+5~180℃ (Option) | Water: RT+5~99℃ , Oil: RT+5~180℃ (Option) | Water: RT+5~99℃ , Oil: RT+5~180℃ (Option) |
| Temperature stability (℃ ) | ±1 | ±1 | ±1 | ±1 |
| Controller | PID controller | PID controller | PID controller | PID controller |
| Safety | 1.Over current protection 2. Over temp. protection 3. Power interruption alarm 4. Anti-dry protection | 1.Over current protection 2. Over temp. protection 3. Power interruption alarm 4. Anti-dry protection | 1.Over current protection 2. Over temp. protection 3. Power interruption alarm 4. Anti-dry protection | 1.Over current protection 2. Over temp. protection 3. Power interruption alarm 4. Anti-dry protection |
| Display | LCD screen | LCD screen | LCD screen | LCD screen |
| Lift mode | Auto lift | Auto lift | Auto lift | Auto lift |
| Heating power consumption (W) | 2000 | 3000 | 4000 | 5000 |
| Condensation area(M2) | 0.28 | 0.49 | 1.29 | 1.75 |
| Capability of rotatory bottle | 5L | 10L | 20L | 50L |
| Capability of collecting bottle | 3L | 5L | 10L | 20L |
| Sealing gasket | PTFE and Teflon Coating | PTFE and Teflon Coating | PTFE and Teflon Coating | PTFE and Teflon Coating |
| Lifting distance(mm) | 150 | 190 | 210 | 250 |
| Bracket | No | Aluminum alloy bracket | Aluminum alloy bracket | Aluminum alloy bracket |
| Dimension(mm) | Diameter 280×175 | Diameter 365×225 | Diameter 445×250 | Diameter 552×320 |
| Material | SUS304 Water Bath + PTFE Teflon coating | SUS304 Water Bath + PTFE Teflon coating | SUS304 Water Bath + PTFE Teflon coating | SUS304 Water Bath + PTFE Teflon coating |
| Condensate interface(mm) | 14 | 18 | 18 | 18 |
| Vacuum interface(mm) | 10 | 18 | 18 | 18 |
| Exterior dimension (W×D×H mm) | 830×345×1135 | 850×510×1780 | 880×510×1780 | 1030×510×2070 |
| Power | 220V 50HZ | 220V 50HZ | 220V 50HZ | 220V 50HZ |
| Ambient temperature | 10-35℃ | 10-35℃ | 10-35℃ | 10-35℃ |
