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申科仪器
 
    Rotary Evaporator
    Jacketed / Single Glass Reactor
    Constant Heat-Cool Circulating System
    Constant-Speed Stirrer
 


Wuxi shenke Instrument Co., Ltd.
Wuxishi Shensun Biotechnology Co., Ltd.
Address: 28-58# Nanquan Industrial Park of Wuxi, Jiangsu,China.
Tel:0510-85115560 85105520
Fax:0510-85105520 81026108

Email:xicexccj@gmail.com

 
 
 
Home -> Product -> Series rotary evaporator

INTRODUCTION

The rotary evaporator forms membrane under the negative pressure and constant-temperature heating with rotating, vaporizing efficiently; then receiving solution by condenser. It can prevent bubbling over. The improved ones can abstract recycled. It is the ideal instrument for biology, pharmacy, chemistry and foodstuff lines used for concentrating, desiccating, reclaiming or crystallizing the solution.
  R2002G (20L) Rotary Evaporator

SALIENT FEATURES:
1.Frequency modulated speeder,rotating speed displayed digitally.
2.Keeping vacuum with advanced Patented Teflon. Sealing Unit ( Patented No. 022640703 ), withstanding various organic solutions.
3.Designed for running at 180 ℃ permanently.
4.The Patented wye distributor with the ball and socketjoint may run continuously or separating the solutions of two different kinds. Teflon charging valve to with stand wearing and tearing; Teflon outlet valve with advanced sealing.
5.Electromotive rising or reducing the bath,sparkless,flame-proof.

DATE:
Power of motor 120W
Speed of rotating 10-110 r.p.m, rotating speed displayed digitally
Rising or reducing unit rising or reducing the water-oil bath
Rising or reducing area 180 mm
Noise of the whole unit ≤ 50db(A)
Condenser slanting
Rotary flask Φ120 flange connecter, 20L
Receiving flask

10+3L, lower outlet

Heating system 4.75 KW, room temp.-180℃
Power 380 or 220V, 50 Hz
Examples for work: 
Materials Bath temperature [℃] Water temperature [℃] Vacuum [Mpa] Add charge [L] Recovery [L] Dry timemin

Recovery %

Ethanol 60 22 0.096 10 9.6 43 96
Water 68 22 0.096 10 9.8 90 98
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