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50L Explosion-proof Rotary Evaporator R1050EX, 1. Manual lifting, 2. PTFE&Rubber Sealing, 3. Explosion-proof motor - details see: https://www.machineto.com/zhengzhou-greatwall-50l-explosion-proof-rotary-evaporator-r1050ex-10215795

Zhengzhou Greatwall 50L Explosion-proof Rotary Evaporator R1050EX

Working Principle of ( Explosion-proof ) Rotary Evaporators:

( Explosion-proof ) rotary evaporators are used for purification and distillation test. They rotate and shape a thin film in negative pressure condition by heating, evaporate efficiently, and then condense and recollect solvent topurify and separete.

Application of ( Explosion-proof ) Rotary Evaporators:

1. An ( explosion-proof ) rotary evaporator (or rotavapor) is a device used inchemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.

2. ( Explosion-proof ) rotary vacuum evaporators can be used with recirculating water multi-use vacuum pump and refrigerated circulator/ recyclable chiller to form the total systems as follows:

Refrigeration CirculatorDLSB-50/-30+ Explosion-proof Rotary EvaporatorR1050EX+ Spray Paint Teflon Circulating Water Vacuum PumpSHB-B95T

Recyclable ChillerDLSB-5000+ Explosion-proof Rotary EvaporatorR1050EX+ Stainless Steel Circulating Water Vacuum PumpSHB-B95A

Parameters of R1050EX:

Model	R1050EX
Rotary flask	50L, Flange mouth Ø125
Receiving flask	20L
Speed regulation of main engine	Digital variable-frequency stepless speed regulation
Rotate speed of main engine	10-110rpm
Rotary motor	180W
Condenser pipe	Upright, main condenser + auxiliary condenser, efficient tri-backflow condenser pipe
Heating kettle	Stainless steel
Temperature control	Digital temperature control, constant temperature -99°C
Maximum vacuum degree	399.9Pa (under 3mmHg)
Evaporative capacity	Water ≥9L/h; Alcohol ≥19L/h
Lifting function	Manual lifting
Rated current	380V/50Hz
Lifting stroke	0-230mm
Complete machine power	8.3Kw
Dimension	1320L×770W×2340H (mm)

Features of ( Explosion-proof ) Rotary Evaporators:

1. Teflon (PTFE) and fluorine rubber dual rotating seal, patented technology to ensure high vacuum.

2. the introduction of foreign advanced frequency control system, temperature control system, accurate and reliable.

3. a vacuum switching valve, without affecting the system vacuum distillation of the situation and the solution can be continuously collected.

4. water bath electric lift and manual lift support, easy to use.

5. PTFE discharge valve, corrosion resistance, pollution-free.

6. We have5L/ 10L/ 20L/ 50L (explosion-proof ) rotary evaporators optional.

7. Also, we manufacture500ml/ 1000ml/ 2000ml small rotary evaporators.

Key Part of ( Explosion-proof ) Rotary Evaporators ----Teflon Sealing Ring Set with Retainer Ring to ensure high vacuum degree during the experiment and guarantee the longer service life of rotary evaporator:

Welocme to our factory:

Standard Wooden Package:

Main Machine of Rotation Evaprator

Glass Parts of Rotation Evaporator

Fairs:

ISO 9001: 2008 Certificate:

Zhengzhou Great Wall:

If you make an enquiry, please tell me several points as follows:

1. Please tell me your specific requirements of Power Supply, if you are not satisfied with 380V/50Hz.

2. Please telll methe details of your address, then I shall check the accurate freigt cost for you.