Gold Member Since 2010
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Xi'an Heb Biotechnology Co., Ltd.

Rotary Evaporator, Rotary Evaporators, Evaporator manufacturer / supplier in China, offering R1002b New Type Vacuum Film Rotary Evaporator with Heating Bath and Chiller, A650 Automatic Abbe Refractometer, High Viscosity Digital Viscometer (SNB-3) and so on.

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R1002b New Type Vacuum Film Rotary Evaporator with Heating Bath and Chiller

FOB Price: US $2,000-9,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $2,000-9,000/ Set
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Port: Shanghai, China
Production Capacity: 1000sets
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: R1002B
  • Rotary Power: 120W
  • Evaporating Flask: 10L
  • Trademark: HEB
  • Specification: CE
  • HS Code: 8419899000
  • Heating Power: 3kw
  • Rotary Speed: 0-110rpm
  • Receiving Flask: 5L
  • Transport Package: Plywood Box, Non-Fumigation Wooden Box
  • Origin: Xi′an
Product Description

Product Description

The new 10L-50L(evaporating flask capacity) series rotary evaporators come with vertical glassware and digital temperature/rotation control. Its optimized bath volume allows for rapid heat-up times. The condenser unit has specially designed glass tubes that utilize surface area extremely efficiently. That's why our SolventVap evaporators consistently deliver reliable and reproducible process results that are usually reserved for more costly systems. Another important aspect of the SolventVap is the safety features, which includes dry-run protection, water bath over-temperature shut-off protection, and fuse protection.

Rotary evaporator features a specially designed motor and worm gear, which provides constant rotation at speeds from 0 to 110 rpm. As the flask containing the solvent is rotated, it continually transfers a thin layer of liquid over the entire inner surface. This gives a very large surface area for evaporation, which is caused by the gentle heating from the water bath. The rotating system is fitted with a special seal that allows the apparatus to be placed under vacuum, effectively reducing the boiling point of the solvents and removing the vapor phase, making the process much more efficient. Each unit is also equipped with an easy-to-use vacuum release and a continuous feed system, which allows solvent to be constantly drawn into the rotating flask without needing to stop the operation.

Digital water bath operates from ambient temperature to 180°C with PID temperature control stepping at 0.1°C increments. Heating coils are located directly inside the pan for the most efficient heating possible. A built-in overheat protector will shut down power, should the controller fail.

Standard Glassware Set includes  (10L-50 liters) round-bottomed evaporating flask, (5L-20 liters) round-bottomed receiving flask, and vertical condenser. Rotary evaporators with vertical glass condenser are great for distillation of solvents with higher boiling points.


  • Solvent-resistant PTFE and Viton gaskets, ensuring long time operation.
  • Specialized motor with extremely compact, intermeshed worm and worm gear provides precise driving for very quiet, vibration-free operation.
  • Downward-condensing vacuum connection design ensures safe vacuum operation.
  • Motorized water bath lifting for precise control.
  • Easy, straight-forward visual operation with digital speed and temperature display.
  • PID temperature controller ensures accurate temperature control is maintained.
  • One year warranty and lifetime US-based parts and service support.

Technical Parameters :


Glass materialGG-17
Stent materialStainless steel
Shell materialPlastic spraying and anti-corrosive  490*430*540mm
Bath materialStainless steel  350*220mm
Size of bottom board474*474mm
Rotary flask volume10L    ¢95 flange opening
Collecting flask volume5L    ¢90 flange opening
Rotary power120W
Rotary speed0-110rpm
Heating power3KW
Temperature control of bath0-400ºC
Temperature precision±1ºC
Voltage/frequency (V/Hz)220V/50Hz
Elevating stroke180mm
Exterior size (mm*mm*mm)970*480*1950mm
Packing size (mm*mm*mm)1350*350*400  1280*570*660  0.67 square
Packing weight (KG)100

Function configurations
Speed regulation methodFrequency control
Rotary speed displayDigital display
Temperature displayK type sensor digital display 
Temperature controllingIntelligent temperature control
Sealing methodPTFE parts sealing
CondenserVertical efficient three reflow condenser, main condenser 120*640, side condenser 135*470
Collecting continuouslyCheck value control
Elevating methodBath hand-lifting
Temperature measuring device19# standard opening
Feed continuously34#  standard feed value
Dumping methodPTFE dumping value50 flange opening
Vacuum displayVacuum meter
optional configurations Elevating methodAutomatic elevation
Collecting deviceDouble collecting flask
Explosion-proofEx-frequency, Ex-motor EX120W
Frame partsPlastic spraying or PTFE
Bath material304 stainless steel
Our laboratory glass and instruments are developed independently, we can manufacture according to customers' demands.

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