Vacuum Film Rotary Evaporator (RE-2000E)

Product Description

Vacuum Film Rotary Evaporator (RE-2000E)
Product Description The evaporation flask rotates at a constant speed and the water bath is heated at a constant temperature. Under this condition: the material forms a large-area uniform thin film on the inner wall of the evaporation bottle for quick evaporation. The evaporation efficiency can be improved under vacuum conditions (a vacuum device needs to be connected). When the solvent vapor passes through the glass condenser coil, the vapor is cooled to a liquid ( a cooling device need to be connected) and recycled in a collection flask.
This series of products needs to be equipped with vacuum devices (circulating water type, rotary vane type, diaphragm type and other vacuum pumps), or cooling and circulating devices to form a system devices.
Basic configuration:
• The parts in contact with the material are all made of high borosilicate glass (expansion coefficient 3.3) and PTFE materials, which have stable performance and are not easy to react with the materials.
• The main stent is made of aluminum alloy.
• The sealing system uses PTFE + fluororubber compound sealing.
• The piston-type feeding valve is sleeved with PTFE extension tube, which can be continuously fed to the evaporation bottle under vacuum status.
• Upright double-layer serpentine coil as integrated condenser.
• Rotating and heating is controlled by power switch, which is a ON-OFF tilt button.
• Large LCD display, which can display temperature and speed at the same time.
• Brushless rotating motor, no spark, low noise, stable running.
• Electronic stepless speed regulation, fine-adjustment by knob.
• The bath is made of aluminum alloy + PTFE composite pot, aluminum alloy heating plate, PT100 sensor.
• The main machine is lifted electrically, and the manual switch, a tilt button also can control the up and down of main machine.
• Rotating and heating double fuses safety protection

Technical Parameters :

Model	RE-2000E
Voltage/Frequency	220V 50Hz/110V 60Hz
Total Power	1260W
Rotary motor power	40W
Lifting motor power	20W
Heating power	1200W
Vacuum	0.098Mpa
Rotary flask volume	Eggplant shape 1LΦ131mm/24# standard port
Collecting flask volume	Spherical shape 1LΦ131mm/35# ball mill port
Rotary speed	0-200rpm/min
Temperature control range	Room temperature-99ºC
Temperature control accuracy	±1ºC
Main machine lifting stroke	120mm
Condenser dimension	Φ85×430H(mm) lower 35# ball mill stopper
Condensing area	0.17m2
Material feeding valve	19#standard plug valve, feeding valve (pagoda joint) with 10mm outer diameter
Vacuum nozzle	Pagoda joint with 10mm outer diameter
In and out circulating nozzle of condenser coil	Pagoda joint with 12mm outer diameter
Bath dimension/weight	Φ235×145H(mm) about 6.2L 3.5KG
Overall dimension(W*D*H)	630×400×(690-810)mm
Net weight	18.5KG
Packing dimension	620×620×490mm wooden package 0.19m³
Packing weight	23KG

Package & Delivery:
Factory:
Certification:
Trade fair picture:
Customer's feedback:
FAQ:
1. Are you the factory?
Yes, we're.
Established in 2008, we manufacture rotary evaporator, jacketed glass reactor, chiller etc.
2. What is the delivery time?
Generally speaking, the delivery time is 7-10 days for regular products. For the customized instrument, about 10~20 days is needed.
3. What's the warranty period? How do you provide this?
One year (12 months).
We have very strict inspection and testing to make sure the instruments which you received are high-quality and reliable.
If there's any problem, we'll provide you the on line solution in 12 hours. If the problem is caused by accessory, we'll provide you the spare parts for free. If the problem is caused by the instrument quality, and cannot be repaired, we'll ship you the new one.

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