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High Productivity 250W 50 Liter Lab Rotary Evaporator

Minimum Order Quantity : 1 - 4 Units Price : $2,708.00
Packaging Details : Packaging: carton or wooden case package, customized package is available. Supply Ability : 1000 Set/Sets per Month
Place of Origin: Henan, China Brand Name: Lanphan
Certification: CE

Detail Information

Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Home Use, Energy & Mining After Warranty Service: Video Technical Support, Online Support
Local Service Location: United States Showroom Location: United States
Video Outgoing-inspection: Provided Machinery Test Report: Provided
Marketing Type: Ordinary Product Warranty Of Core Components: 1 YEAR
Core Components: Engine, Bearing, Gearbox, Motor, Pressure Vessel, Gear Condition: New
Power Source: Electric Process: ROTARY
Voltage: 380V/110V Power(W): 250W
Dimension(L*W*H): 1300*800*2200MM Weight: 20KG
Warranty: 1 YEAR After-sales Service Provided: Online Support
Key Selling Points: High Productivity Name: 50 Liter Rotary Evaporator
Temperature Control(℃): Digital Temperature Contrd-180 Max Vacuum Degree(Pa): 399.9Pa(<3mmHg)
Rotary Flask (L): 50L Receiving Flask(L): 20L
Lifting Distance(mm): 0-180 Main Engine Rotary Speed (rpm): 20-110
Glass Rotary Axis Size: 50mm Power: 250W
Port: Shanghai, Tianjin, Qingdao
High Light:

50 Liter Lab Rotary Evaporator


250W Lab Rotary Evaporator


Lab 50 Liter Rotary Evaporator

Product Description

Vacuum Evaporation Machine Lab 50 Liter Rotary Evaporator

The rotary evaporator is regarded as the essential equipment for the processes of evaporation, concentration, crystallization, drying, separation, and solvent recovery in many fields, and it is mainly used for continuous distillation of large amounts of volatile solvents under reduced pressure.

Basic Parameter Type RE-5003
Glass Material GG-17
Support Material stainless steel
Shell Material Antisepsis Plastic Spraying 710*620*700 mm
Inner Container Material stainless steel 500*220 mm
Baseboard Size 804*574 mm
Volume of Rotary Flask 50L ¢125 flange aperture
Volume of Receivling Flask 20L ¢60 flange aperture
Vacuum Degree 0.098Mpa
Rotating Power 180W
Rotating Speed 0-110rpm
Heating Power 8KW
Temperature Control Range of Bath Kettle 400℃
Temperature Accuracy ±1℃
Voltage/Frequency (V/Hz) 220V/50Hz
Up and Down Distance 180mm
Shape Size(mm*mm*mm) 1520*620*2470 mm
Package Weight (KG) 170
Function Allocation Speed Adjustment Mode Electrodeless Speed Regulation
Rotating Speed Display Mode Digital Display
Temperature Display Mode Digital Display K Type Sensor
Temperature Control Mode Smart Temperature Control
Sealing Mode PTFE Sealing
Condenser Vertical efficient condenser, main condenser 160*840, assistant condenser 160*530
Up and Down Mode Manual Up and Down of Bath Kettle
Continuous Charging 40# Standard Aperture Feeding Valve
Vacuum Display Mode Vacuum Meter
Continuous Collecting Check valve control
Charging Mode PTFE Charging valve, ¢60 flange aperture
Optional Equipping Up and Down Mode Automatic Up and Down
Collecting Device Double Recycling bottle
Anti-explosion Anti-explosion Frequency Changer, Anti-explosion Dynamo EX120W
Frame Part Plastic Spraying or PTFE Spraying
Bath Kettle Material whole 304 stainless steel


Product Description

High Productivity 250W 50 Liter Lab Rotary Evaporator 0

High Productivity 250W 50 Liter Lab Rotary Evaporator 1


Main Characteristics:


1.The main support is made of stainless steel and aluminum alloy, with a reasonable structure and exquisite material.

2. The glass parts all adopts high borosilicate glass, which is high temperature and corrosion resistant.
3. The sealing system adopts imported fluorine rubber and Teflon as the bi-direction combined seal, with a anti-corrosion property and long service life, which can maintain high vacuum degree.
4. The vacuum gauge can display the real-time vacuum, and the oiliness table is anti-vibration.
5. It has the function of over-temperature safety protection, which can stop heating by cutting off power automatically when the actual temperature exceeds the set temperature
6. It has the function of dry burning prevention, which can cut off power automatically when the water level in the bath kettle is under the heating tube.
7. In the case of sudden power failure in the operation of the equipment, it can stop heating automatically when turning on the power again.

8. The inner pot adopts high quality stainless steel 304, which is anti-corrosion and durable. The outer layer of the pot is covered with silicone layer, which is safer to use at high temperature.

9. The receiving flask has a lower discharge port, which can recycle and discharge evaporated extract easily.
10. The check valve for controlling can realize the continuous feeding. The vacuum can be switched when the equipment is operating.

Corollary Equipment

High Productivity 250W 50 Liter Lab Rotary Evaporator 2

Related Products

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

A: There is no difference in essential. But the vertical condenser is gradually popular due to its small occupation and convenience for transportation and use. Most high-capacity equipment adopts the vertical condenser.


Q: What factor decides the working efficiency of  rotary evaporator price?

A: Generally, the steam temperature, vacuum degree and cooling water temperature are three factors that may decides the working efficiency. Restricted by some material's thermolability, The steam temperature may have certain limitations when working. As a result, the high vacuum degree and low cooling water temperature are two main factors influencing the working efficiency.


Q: How to select all kinds of  Thermal Rotary Evaporator?

A: The R series rotary evaporators all possess excellent corrosion resistance and leakproofness. Based on the solvent volume, the 2L, 3L and 5L machine is suitable for

lab and sample test; 5L, 10L and 20L machine is suitable for medium experiment; 20L and 50L machine is suitable for medium experiment and production,  

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.

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