R-1020 20L Electric Lift Rotary Evaporator

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Product Parameters

Rotary Flask  10L φ95mm
(Flange mouth)
  20L φ125mm
(Flange mouth)
  30L φ125mm
(Flange mouth)
  50L φ125mm
(Flange mouth)
Receiving Flask5L*2Pcs10L*2Pcs20L*2Pcs20L*2Pcs
Rotary Speed20~120r/min20~120r/min20~900r/min20~900r/min
Rotary Motor250W
Condenser2Pcs*Main Condenser+Assistant Condenser
Heating BathStainless Steel Water/oil Bath
Temp.RangeWater:RT~99℃  Oil:RT~200℃,±0.1℃
Attainable Vacuum≤0.1Mpa(1Bar,750Torr)
Evaporative PowerH2O≥3.2L/h, Alcohol≥6.5L/hH2O≥5L/h,  Alcohol≥11L/hH2O≥7L/h, Alcohol≥15.3L/hH2O≥9L/h, Alcohol≥19L/h
Lift TypeElectric Lift
Lifting Stroke0~200mm0~200mm0~200mm0~200mm
Bath Power3KW3KW6KW6KW


Packing and Shipping
Packing and Shipping

Pre-Sale Service

  1. Provide 24-hour technical consultation and reply;
  2. Provide professional quotation information;
  3. Provide detailed product performance specification;
  4. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
  5. Provide other corollary equipment according to client requirements.

In-Sale Service

  1. With supervision from the source of products, the qualified rate of raw materials entering the factory can reach 100%;
  2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach100%;
  3. Provide product’s inspection record of key junctures to customers;
  4. Provide production schedule photos to customers at regular intervals;
  5. Package and transport of products are in strictaccordance with the export standard;
  6. Provide transportation schedule information to clients timely.

After-Sale Service

  1. Provide targeted installation video;
  2. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  3. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
  4. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
  5. If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification;
  6. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
  7. Provide assistance in solving problems such as equipment damage in the transport.


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