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Industrial 20L rotary evaporator with electric lift

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Industrial 20L rotary evaporator with electric lift

Rotary evaporator (or Rotavapor/ Rotovap) is a device used in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.

Rotary evaporator makes the material be rotated to thin film, under the constant temperature and negative pressure. It can be evaporated efficiently, very suitable for the crystallization, separation and solvent recovery for heating sensitive materials. Some models can also be used for reflux extraction. It is an important equipment for scientific research and production in Biology, Medicine, Chemical and Food Industry.

Industrial 50L rotary evaporator with electric lift

Advantages

● Patented technology of double sealing of Teflon(PTFE) and FV rubber ensures the negative pressure level.

● Automatic switch valve makes continuous collection possible without affecting vacuum degree and without stopping distillation.

● Teflon discharge valve is corrosion resistant and contamination free.

● Water bath jacket protecting operator from scalding by hot liquid.

● Motorized water bath lifting for precise control.

● Quick clamp connections for easy and fast installation.

● PID temperature controller ensures accurate temperature control is maintained.

● Optional stainless steel evaporating flask carrier with silicone cushions is designed for safer and easier loading and unloading of the flask. It can also be used as a flask stand.

Application

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, recirculating chiller, constant-temperature circulator, low temperature circulating pump.

Product Detail

Industrial 50L rotary evaporator with electric lift

Technical Data

Model	R1005	R1010	R1020	R1050
Optimum ambient temperature (c)	5～35
Working power supply (V/Hz)	Single phase 220/60		Three phase 220/380/60
Main engine speed control	Digital frequency conversion stepless speed regulation	Digital direct current stepless speed regulation
Main engine speed (RPM)	10～140	20～130		20～110
Rotary electric machine (W)	40	Brushless 250
Temperature control (c)	Digital display temperature control, room temperature -99
Maximum vacuum (Pa)	399.9（Below 3mmHg）
Rotating bottle (L)	5LFlange 50	10LFlange 125	20L Flange 125	50LFlange 125
Recovery bottle (L)	3	5	10	20
condenser tube	Vertical double coil	The vertical main cold + cold side, high efficiency reflux condenser
Evaporation capacity (L/h)	The water is more than 2Alcohol is more than 4	The water is more than 3.2 Alcohol is more than 6.5	The water is more than 5Alcohol is more than 11	The water is more than 9Alcohol is more than 19
Water bath pot material	stainless steel
Water bath pot size (mm)	Φ300×170	Φ350×220	Φ450×260	Φ550×320
Lifting function	Electric lift			Electric + hand lift
Lift stroke (mm)	0～150	0～160	0～190	0～180
Whole power (kW)	2.2	4.8	4.8	8.3
Outline dimension (mm)	765×400×1070	920×550×1700	1250×600×2100	1320×770×2340

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