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Company history: YUHUA established in 1986, 37 years’ experience in education/chemical/pharmaceutical lab equipment
Business scope: OEM/ODM/OBM since 1986; main products are kinds of distillation equipment,rotary evaporator, chemical glass reactor, low temperature circulation devices and high-low temperature circulation devices.
Certification: CE, ISO9001
Estimated annual volume: 130 million


HIgh Quality Glass Vacuum Evaporator Price
Rotary evaporator is mainly used for concentration, crystallization, drying, separation and solvent recovery in pharmaceutical, chemical and biological pharmaceutical industries. Its principle is: under vacuum condition, constant temperature heating, make rotating bottle constant speed rotation, material in the bottle wall to form a large area of film, efficient evaporation. Solvent evaporation is cooled by high-efficiency glass condenser and recycled and collected in the bottle, greatly improving evaporation efficiency. It is especially suitable for concentration and purification of biological articles that are easy to decompose and denature at high temperature.

1. using PTFE and rubber composite seal, can maintain high vacuum.
2. Adopt efficient condenser to ensure high recovery rate.
3. The rotating bottle is connected with a nut for easy loading and unloading.
4. The lower mouth of the collection bottle is equipped with a piston, so it is very fast to recover the solvent.
5. Continuous feeding.
6. The vacuum system is equipped with vacuum meter, and the best working vacuum degree can be selected for materials with low boiling point.
7, water bath digital constant temperature control, and up and down.
8. Reasonable structure and materials. Mechanical structure of a large number of stainless steel and aluminum alloy parts. All glass parts adopt high temperature boron glass, key parts of electrical appliances imported. Rubber seal wearing parts are all adopted the new national standard, easy for users to purchase replacement.

Main technical parameters of YRE-2000E rotary evaporator
Evaporating Flask | 2L |
Collection Flask | 1L |
Rotational speed | 0-200r/min |
The electric power | 40W |
Water bath power | 1.2KW |
Volt | 220V/110V |




FAQ: 1. Our warranty We offer 1 years warranty since the date of shipping from China. During the warranty time,we offer free replacement, maintenance service.
2. How to solve the installation of your equipment? We supply digram, video and video Conference, till you install the equipment sucessfully.
3.How to shipping the replacement parts? We will according the actual situation to choose the suitable shipping ways. For small parts we shipping by Express.
4.Could you do customized for us? YES. We supply OEM,ODM and OBM.
5.What is a minimum order? Yes.from 1 set. But we will give special discount for bulk order. 6.What is payment terms? EXW,FOB,DAP are available.
7.Do you ship world side? Yes,from China factory to all over the world. We will charge a reasonable solution according to your quantity. As you know Chinese forwarder ability is strong,even Football star Mr Cristiano Ronaldo remind his Chinese forwarder during one public speaking.
8.what is the advantage of your company? Fast delivery (7-15days), 24 hours after-service, Cost control, spare parts support
9.What is your average estimated annual volume? About 130 million. And we are still growing. 10.what is your industry certifications approved? CE,UL and ISO9001:2015
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