Product Details

Product Description .

Brief Description of Mini Rotary Evaporator 2L

R-1020A rotary evaporator adopts stepless speed function to make rotary flask rotates in constant speed, the

material formed a large area of thin film, then the constant temperature water bath begin to uniform heat the rotary

flask and the material is evaporated in high speed under vacuum condition, the solvent steam is refrigerated by

efficient glass condenser and received to receiving flask.

R-1020A rotary evaporator is a newly designed rotary evaporator of our company, this series has 5L, 6L, 10L, 20L,

50L for selection.

R-1020A has new breakthroughs based on RE-2002 rotary evaporator:

1. Equip PTFE valve between condenser and receiving flask, easy operation and good sealing.

2. Check valve control, continuous charging, available for vacuum switch in working condition. The check valve also

could be replaced

with hand-operated valve to convenient for operation, better sealing performance.

3. The discharging valve is made from teflon, consider of thermal expansion, other valves use glass valve element.

4. The water bath is electric lifting, lifting part use deceleration reinforcement motor, lifting process is more stable.

5. Use thicken rotary bottleneck to enhance loading bearing strength.

6. Use thicken rotary axis to enhance evaporation efficiency.

7. If the rotary evaporator sudden power lost during operation, when reconnect the power, it will automatic stop

heating.

Product Display .

If you are interested in this product, pls send me inquiry Contact Supplier

Model	R-1005A/R-1006A	R-1010A	R-1020A		R-1050A
Optimum Ambient Temperature (℃)	5-35
Power(V/Hz)	Single Phase 220V/50Hz(water bath&motor) Single Phase 220V/60Hz(water bath&motor) Single Phase 110V/50Hz(water bath &motor)		Single Phase 220V/50Hz(water bath & motor) Single Phase 220V/60Hz(water bath & motor) Three Phase 220V/50Hz(water bath),single phase motor Three Phase 380V/50Hz(water bath),single phase motor
Main Engine Speed Regulation	Digital Display Frequency conversion stepless speedregulation	Digital Display DC stepless speed regulation
Main Engine Rotary Speed (rpm)	20 -140	20 -130			20 -110
Rotary Motor Power(W)	100	250
Temperature Control (℃)	Digital display temperature control, normal temperature-180
Max vacuum degree (Pa)	399.9(under 3mmHg)
Rotary Flask (L)	5/6 Flange 050	10 Flange 0125		20Flange 0125	50 Flange 0125
Rotary Flask Bottleneck Size (mm)	40	120
Glass Rotary Axis Size (mm)	28	50
Receiving Flask (L)	3	5	10	20
Condenser Tube	main condenser, double badcflow condenser	Main condenser + subordinate condenser, double backflow condenser	Main condenser +subordinate condenser, three backflow condenser
Condensation Area	27	Main 0.42 Subordinate 0.22	Main 0.8 Subordinate 0.39		Main 0.91 Subordinate0.52
Evaporative Capacity (L/h)	water≥2 ethyl alcdid≥5.4	water≥32 ethyl alcohd≥8.6	water≥5 ethyl alcohol≥14.3		water≥9 ethyl alcohol≥24.5
Water Bath Material	Stainless Steel (Covered with Silicone Rubber Case)
Water Bath Size (mm)	Φ300xl70	Φ350x220	Φ450^260	Φ550x320
Lifting Function	Electric Lifting
Lifting Distance (mm)	0 -150	0-160	0-190	0-180
Total Power(kW)	2.2	4.8	6.3	8.3
Packing Dimension (mm)	9504501030	11005001750	12006001900	14007002200

Corollary Equipment .

1. Rotary vacuum evaporator matching use with circulating water vacuum pump to offer a vacuum environment for reduced pressure distillation, they are widely used for vacuum filtration, vacuum evaporation, vacuum degassing, etc..

2. Rotary vacuum evaporator matching use with GDSZ series high and low temperature circulating pump to quickly cooling or warming, the circulating pump is an efficient equipment for quick temperature adjustment.

3. Rotary vacuum evaporator matching use with DLSB series low temperature cooling liquid circulating pump to conduct chemical reaction and medicine storage which requires low temperature environment.

Workshop .

For more information, please contact us

Contact Supplier

Contact us

for more details about price, packing, shipping and discount.

Tel: 86-371-67447999

Web:

Address: Jianshe Road, Zhongyuan District, Zhengzhou,
Henan, China

Q: What’s the difference between vertical and inclined condenser?

A: They have no difference essentially. Vertical condenser is gradually popular because of its small space usage and convenience for transportation and use. Most high-capacity instruments use vertical condenser.

Q: What factor decides the working efficiency of Mini Rotary Evaporator 2L?

A: For same type equipment, mainly includes: steam temperature, vacuum degree and cooling water temperature. Restricted by some material’s thermolability, the steam temperature may have certain limitation when working, so high vacuum degree and low cooling water temperature are two main factors for efficiency improving.

Q: How to select all kinds of Mini Rotary Evaporator 2L?

A: As for structure, our R series products all have excellent corrosion resistance ability and leakproofness ability. According to the solvent volume, 2L, 3L, 5L’s machine is fit for lab and sample test; 5L, 10L, 20L’s machine is fit for medium experiment; 20L, 50L’s machine is fit for medium experiment and production, especially suitable for the extraction of metal ionavoiding polluted material.