SENOVA BIOTECH (SHANGHAI) CO., LTD.
SENOVA BIOTECH (SHANGHAI) CO., LTD.
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20L Automatic Rotary Evaporator NoVap-WB20

Product Details

Place of Origin: China

Brand Name: Senova

Certification: CE

Model Number: NoVap-WB20

Payment & Shipping Terms

Minimum Order Quantity: 1 unit

Price: Available upon request

Packaging Details: plywood case

Delivery Time: 5-20 working days

Payment Terms: T/T

Supply Ability: 100 units

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Specifications
Highlight:

20L automatic rotary evaporator

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rotary evaporator with warranty

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NoVap-WB20 rotary evaporator

Rotary Flask:
20L
Oil Bath Material:
304 Stainless Steel
Vacuum Degree:
0.095Mpa
OEM:
YES
Rotary Speed:
0-120rpm/min
Temperature Range:
Room Temp. To 180℃(water Bath)
Rotary Flask:
20L
Oil Bath Material:
304 Stainless Steel
Vacuum Degree:
0.095Mpa
OEM:
YES
Rotary Speed:
0-120rpm/min
Temperature Range:
Room Temp. To 180℃(water Bath)
Description
20L Automatic Rotary Evaporator NoVap-WB20
20L Automatic Rotary Evaporator NoVap-WB20

The automatic lift with ambidextrous design allows precise positioning of the glassware. Digital displays for rotation speed and heating bath temperature allow optimal control of all distilling processes. New clamp mechanism to simplify the changing of evaporation flasks. This package comes with a heating bath and one set of glassware (vertical).

Features
  • Motorized lift system allows fine-tuned positioning with ambidextrous controls.
  • Clear digital displays enable optimal process parameter management.
  • Enhanced flask mounting system simplifies container replacement.
  • Ready-to-use system includes heating bath and glassware components.
  • Multi-purpose heating bath with integrated transport handles.
  • Temperature lock function maintains consistent operating conditions.
  • Flexible immersion angle adjustment for various experimental setups.
  • Comprehensive speed control from 20 to 200 rpm.
  • Optional thermal covers improve energy efficiency.
Technical Data
Model NoVap-WB20
Voltage 220V/50Hz
Machine Power 5100W
Rotating Motor 60W 1/5
Lift Motor Power 40W 1/12.5
Heating Power 5000W
Vacuum 0.095Mpa
Boiling Flask 20L Φ355mm / Φ95 flange
Collect Flask 10LΦ280mm upper Φ60 flange x Φ35 flange x2pcs. Below Φ50 flange
Stir Speed 0-120rpm/min
Temp. Control Range Ambient to 180C
Temperature Accuracy ±1℃
Heating Pot Lifting Stroke 150mm
Main Condenser Φ130x700H(mm) UpperΦ60. Below Φ80.
Sub Condenser Φ160x530H(mm) UpperΦ80. Below Φ60. Side Φ60
Condensing Area 0.94(0.46+0.48)㎡
Gas guide Cylinder Left Φ35 flange , upper :Φ35flange side Φ50 flange. Right: Φ50 flange
Feeding Valve Φ35 flange,glass+PTFE valve ,Outer diameter of feed nozzle 12mm
Vent Valve Φ35 flange x2,Glass +PTFE valve ,Outer diameter of the vent nozzle 12mm
Discharge Valve Φ50 flange ,Side discharge nozzle outer diameter 20mm
Height from Ground 210mm
Vacuum Suction Nozzle Φ60 flange glass Suction head, Outer diameter of the nozzle 10mm
Condensing Pipe Inlet and Outlet Circulation Nozzle Outer diameter of pagoda joint 16mm
Heating Pot Φ450 x260H(mm) Around 41L
Machine size 1210 x610x2170mm
Net Weight 78 Kg
Gross weight 110 Kg

20L Automatic Rotary Evaporator NoVap-WB20 0

Optional accessory

Water bath cover (For all models except NoVap-ML3 and NoVap-ML3)

Introduction about evaporator

The rotary evaporator finds extensive application across diverse scientific and industrial sectors. In chemistry labs, it is routinely used for concentrating reaction mixtures, drying non-volatile samples, and performing simple distillations for purification. The pharmaceutical industry relies on it for isolating and purifying active compounds and intermediates, especially delicate biomolecules. Similarly, the food and fragrance industries employ rotovaps to concentrate flavors, essential oils, and natural extracts without destroying their volatile aromatic components. Environmental labs may use them to concentrate analytical samples prior to testing. Its versatility in handling heat-sensitive materials makes it a universally valuable tool for separation and concentration tasks.

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