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China, Chinese High Vacuum Double Condenser Pilot Plant Rotary Evaporator 20L Rotovap for Pharmaceutical1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Laboratory InstrumentsLaboratory Heating EquipmentRotary EvaporatorRotovap
Zhengzhou Wollen Instrument Equipment Co., Ltd.
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Product Description High Vacuum Double Condenser Pilot Plant Rotary Evaporator 20L Rotovap for PharmaceuticalApplications: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, and solvent evaporates more efficiently under vacuum condition. It can be used for pilot-scale production in biology engineering, pharmaceutical industry, chemical industry and food processing. It usually works with water circulating vacuum pump, diaphragm vacuum pump, circulating cooling chiller, constant temperature circulator, low temperature circulating pump, etc.Advantages: Teflon and Viton rubber double sealing ensure the high vacuum degreeOriginal imported frequency conversion control system, temperature control system, accurate and reliable.Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stooping distillation.Automatic lifting for water/oil bath, easy to operatePTFE discharge valve is corrosion resistant and contamination free.Technical Specification: ModelR-1050Electrical Requirement 3Phase,380V/50HzMotor Power 250 WOverall Power6.3 KWWorking Environment5~35oCWater BathTemperatureRoom Temp~99oCHeating Power6.0KWTemp Accuracy±1oCSize Φ550×320mmMaterialStainless SteelCapacity 77LMediaWaterCondenserType: VerticalMain Condenser + Auxiliary CondenserCooling SurfaceMain Condenser:11500cm2 Auxiliary Condenser:6070cm2Rotating Flask Capacity 50LOpening DiameterFlange Φ125mmEvaporating SpeedWater:9 L/h; Ethanol:24.5 L/hRotating Speed20~110 rpmSpeed ControlDigital Display and Stepless ControlReceiving Flask Capacity 20LVacuumUltimate Vacuum≤ 399.9 Pa(3mmHg)Vacuum SealingPTFE + Viton GasketsLiftLiftingMotorized Lift + Manual LiftLifting Distance0~180mmSafety ProtectionDry-run, Over-temp shut-off, Fuse protectionsDimension (mm)1345W×770D×2230HNet Weight140 KGPackageWooden CaseVacuum Pump: The rotary evaporator is always make the vacuum distillation, so we match the vacuum pump to get vacuum. The boiling point of reaction materials will reduce a lot under vacuum, so the evaporation efficiency is improve a lot. Cooling Chiller: As for the chiller, it will connect the condenser to condense, The low temperature could arrive -10C, -20C, -30C, -40C, -60C, -80C, -120C for different chillers, so the condensation effect is very good. Our Service
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