Standard Rotary Evaporator (5-50L)
<p><span style="background-color: rgb(255, 255, 255); color: rgb(68, 68, 68); font-family: "times new roman"; font-size: 16px;">Suitable for pilot-scale experiments in biology, medicine, chemical engineering, food science, and other fields. It forms a complete system with vacuum pumps, circulating coolers, and other cooling equipment.</span><br/></p>
About this product
Product information from the supplier.
Applications
Suitable for pilot-scale experiments in biology, medicine, chemical engineering, food science, and other fields. It forms a complete system with vacuum pumps, circulating coolers, and other cooling equipment.

Technical Features
All glass components are made of 3.3 borosilicate glass, possessing excellent physical and chemical properties.
LCD display with digital display of temperature and rotation speed, one-button shuttle setting.
Equipped with a liquid level protection device to prevent dry-burning accidents.
High-efficiency double reflux condenser with a large condensing area and high recovery rate.
The 3.3 borosilicate glass three-way bottle acts as a buffer, preventing material in the rotating flask from entering the condenser due to boiling, ensuring normal distillation.
Utilizes a “PTFE + fluororubber double sealing ring” design to ensure airtightness.
The collection bottle’s interface design is reasonable, allowing for the discharge of collected liquid without affecting the continuous distillation process.
The bath uses electric lifting for easy operation; some models have an external heat-insulating protective cover to prevent burns.
PTFE material discharge valve, corrosion-resistant and pollution-free.
Quick-install flange for easy glass assembly and disassembly.
Casters with brakes facilitate easy movement and installation.
Technical specifications
| Model | RE-1005 | RE-1010 | RE-1020 | R-1050 | |
| Dimensions (with glass) (mm) | 840W×520D×1140H | 1040W×580D×1760H | 1120W×680D×1900H | 1345W×770D×2230H | |
| Minimum Installation Space (mm) | 940W×620D×1190H | 1140W×680D×1810H | 1220W×780D×1950H | 1445W×870D×2280H | |
| Weight (with glass) (kg) | 35 | 61 | 90 | 140 | |
| Power Supply | 110V~, 60Hz or 220-240V~, 50/60Hz | 220-240V~, 50/60Hz | 3~, 380V, 50Hz | ||
| Rotary motor power(W) | 250 | ||||
| Overall Power (W) | 2300 | 3800 | 6300 | 6300 | |
| Protection Level | IP 20 | ||||
| Pollution Level | 2 | ||||
| Rotation Speed (rpm) | 20~140 | 20~130 | 20~130 | 20~110 | |
| Speed adjustment method | DC stepless speed regulation | ||||
| Bath Temperature Control Range (℃) | Room Temperature +5~95 | ||||
| Nominal Adjustment Accuracy (℃) | ±1.5 | ||||
| Bath Liquid | Deionized Water | ||||
| Maximum evaporation capacity (water) (L/h) | 2 | 3.2 | 5 | 9 | |
| Vacuum Leakage (kPa /min) | ≤ 0.03 | ||||
| Rotation Control | Electrical Control | ||||
| Heating Rated Power (W) | 2000 | 3500 | 6000 | 6000 | |
| Bath Temperature Sensor | PT-100, 3 wires | ||||
| auxiliary condenser | – | ≈0.253 | ≈0.358 | ≈0.4 | |
| spinner flask | Volume(mL) | 5000 | 10000 | 20000 | 50000 |
| Caliber(mm) | Flanged portsφ50 | Flanged ports φ125 | Flanged ports φ125 | Flanged ports φ125 | |
| Collection bottle | Volume(mL) | 3000 | 5000 | 10000 | 20000 |
| Speed display mode | Liquid crystal | ||||
| Temperature display mode | Liquid crystal | ||||
| Optimum Ambient Temperature (℃) | 5~35 | ||||
| Ambient Relative Humidity (%) | ≤ 70 | ||||
| Water Bath | 304, Φ300mm×170mm | 304, Φ370mm×220mm | 304, Φ450mm×260mm | 304, Φ550mm×320mm | |
| Glass | 3.3 Borosilicate glass | ||||
| Contact with materials | 3.3 Borosilicate glass, PTFE | ||||
| Equipment casing material | Electrostatic powder coating of cold rolled steel sheet | ||||
| Bathtub cover | Optional | Optional | Optional | Optional | |
| Rotating bottle holder | – | Optional | Optional | Optional | |
Product details


FAQ
Yes, some advanced rotary evaporator models offer the option to create multiple temperature zones within the evaporation flask, enabling simultaneous processing of different solvents or components.
Absolutely! You can customize your 20L rotary evaporator with features like cold traps or advanced condenser designs to optimize solvent recovery and minimize losses.
Yes, certain customization options are available to cater to hazardous materials. This may include explosion-proof electrical components, robust sealing to prevent leakage, and additional safety features.
Lead times can vary depending on the complexity of customization and the specific manufacturer. It is recommended to discuss the delivery time with our company during the customization process.