• Diaphragm Vacuum Pump, Educational Lab Supplies

    TOPTION brand disphragm vacuum pump provide vacuum conditions for evaporation, distillation, crystallization, drying, distillation, filtration decompression, degassing. And solvent recovery, a variety of highly toxic, strong acid, strong alkali extraction.


    In addition to apply to the use of the circulating water vacuum pump and rotary vane vacuum pump occasions, also used for medical pharmaceutical products, public security forensic analysis technology areas,etc.


  • 1. Main features of this type diaphragm vacuum pump:


    1)Don’t need any working medium, work place without friction.


    2) Vacuum stability, easy to control vacuum degree, could adjust according to the experiment request.


    3) All parts in contact with the gas with Teflon (PTFE) surface treatment, have complete ability of resistance to chemical corrosion. 


    4) Valve adopts imported material.


    5) Dedicated motor is produced by well-known manufacturers ODM, reasonable transmission design, self cooling exhaust system, can continuous operation for a long time.


    6) Small volume, light weight, easy to move, to save your laboratory space.


    7) Convenient repair and maintenance.



  • 2. Technical paramters of laboratory vacuum pump:


    Model

    MP-201

    Motor Power (W)

    180

    Revolving speed

    1400

    Max. Vacuum degree (MPa)

    0.098 (20mbar)

    Working voltage (V/Hz)

    220 / 50

    Sucking rate (L/min)

    25

    Dimension (mm)

    300*230*150 (L*W*H)


  • 3. Lab vacuum pump operation matters need attention:


    1) Must be kept in dry, clean & flat worktable and well ventilated place.


    2) It is strictly prohibited for any liquid enter into.


    3) Cannot be used for flammable, explosive liquid, the gas decompression filtration.


    4) Use for a long time do not need to add lubricant.


    5) If work in a polluted environmen, need to configure security adsorption buffer device, in order to ensure the vacuum pump normal work.


    6) When not in use, should put the wire wound on vacuum pump, and store in a dry place.


    7) Maintenance service must be conducted by professionals.

  • More infomation of laboratory instruments
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