20L Laboratory Motorized Lift Vacuum Rotary Evaporator With Main Condenser /Auxiliary Condenser
Profile
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, solvent evaporates more efficiently under cacuum condition.
Rotary EvaporatorTechnology advantage
- Water bath jacket protecting operator from scalding by hot liquid
- Teflon discharge valve is corrosion resistant and contamination free
- Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stopping distillation
- Patented technology of double sealing of Teflon(PTFE) and FV rubber ensures the negative pressure level.
Vacuum Rotary Evaporator Technical Parameter
| Model | R-1020 |
| Electrical Requirement | 3～,380V/50Hz |
| Motor Power | 250W |
| Overall Power | 6.3KW |
| Working Environment | 5～35℃ |
| Water Bath | Temperature | Room Tem～99℃ |
| | Heating Power | 6.0KW |
| | Temp Accuracy | ±1.5℃ |
| | Size(mm) | Φ450×260 |
| | Material | Stainless Steel |
| | Capacity | 41L |
| | Media | Water |
| Condenser | Type: Vertical | Main Condenser + Auxiliary Condenser |
| | Cooling surface | Main Condenser:9480cm2 Auxiliary Condenser:4580cm2 |
| Rotating Flask | Capacity | 20L |
| | Opening Diameter | Flange Φ125mm |
| | Evaporating Speed | Water:5.0 L/h； Ethanol:14.3 L/h |
| | Rotating Speed | 20～130 rpm |
| | Speed Control | Digital Display and Stepless Control |
| Receiving Flask Capacity | 10L |
| Vacuum | Ultimate Vacuum | ≤ 399.9 Pa(3mmHg) |
| | Vacuum Sealing | PTFE + Viton Gaskets |
| Lift | Lifting | Motorized Lift |
| | Lifting Distance | 0～190mm |
| Safety Protection | Dry-run, Over-temp shut-off, Fuse protections |
| Dimension (mm) | 1120W×680D×1900H |
| Net Weight | 90 KG |
| Package | Wooden Case |
Main parts of R-1020
Company Profile
Since its establishment, Quenda has relied on the resources and technology of XGZY group in laboratory instruments to provide supreme-quality products and one-stop laboratory solutions for global users.
Quenda is committed to becoming a bridge between professional manufacturers and laboratory users at home and abroad. Through the establishment of stable cooperation relationship with global premium suppliers, Quenda provides high-quality laboratory analytical instruments, equipment and various consumables for end users at competitive prices. The products range from environmental protection, PPE, chemical industry, food, pharmaceutical, health and epidemic prevention, electrical and electronic, to scientific research.
The biggest advantage of Quenda is that it has an experienced R & D and service team, who can provide personalized services to support the whole process of product procurement.To understand the real situation and needs of each customer, develop professional laboratory solutions, flexibly and safely deliver products according to the import policy of various countries and offer instrument debugging and training.
Quenda pays great attention to every customer and maintains a permanent cooperative relationship with them by providing reliable service and equipment.
Authentication
Exhibition
Instrument commissioning and training
Add: No.151, Zhuzhou Road, Laoshan District, Qingdao, Shandong, China
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Laboratory Motorized Lift 20L Vacuum Rotary Evaporator With Main Condenser Images
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