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Diaphragm vacuum pump

Introduction Diaphragm vacuum pump has features of more advanced design, higher efficiency, longer operating life. It is an all new product engaging in the new and high technology. It is mainly used in medicinal products analysis, tenuously

    Introduction

    Diaphragm vacuum pump has features of more advanced design, higher efficiency, longer operating life. 

    It is an all new product engaging in the new and high technology. It is mainly used in medicinal products 

    analysis, tenuously chemical engineering, biochemical pharmacy, food examination, investigating and solving 

    criminal case, etc. It is an ideal product used with the high-accuracy chromatogram apparatus and HPLC solvent 

    filter, and it is the essential equipment in the laboratory.

    The diaphragm vacuum pump is made of aluminum alloy through die casting. It is antiseptic, sprayed, agile and 

    beautiful. It has the features of higher antisepsis, wider working range. It can be used in all kinds of working 

    environments.

     

    Technique parameter

    Model

    DVP-0.33A

    DVP-0.5A

    DVP-0.5B

    DVP-1.0

    DVP-2

    Speed of
     Evacuation(L/Min)

    20

    30

    30

    60

    120

    Ultimate pressure

    ≥0.08Mpa

    ≥0.08Mpa

    ≥0.095Mpa

    ≥0.08Mpa

    ≥0.08Mpa

    Vacuum

    200mbar

    200mbar

    200mbar

    200mbar

    200mbar

    Pressure

    ≥30 Psi

    ≥30 Psi

    ≥30 Psi

    ≥30 Psi

    ≥30 Psi

    Inlet (mm)

    Φ6

    Φ6

    Φ6

    Φ6

    Φ6

    Outlet (mm)

    Silencer

    Φ6

    Silencer

    Φ6

    Φ9

    Motor Powerw

    160

    160

    160

    160

    300

    Temp. of working
     environment

    7—40

    7—40

    7—40

    7—40

    7—40

    Temp of the body

    <55

    <55

    <55

    <55

    <55

    Dimensions(mm)

    215×120×235

    210×160×235

    300×120×235

    300×160×235

    390×150×250

    Noise LevelDB

    <50

    <50

    <50

    <50

    <50

    WeightKg

    7.8

    8

    10

    10

    20

    Voltage

    220V/50HZ

    220V/50HZ

    220V/50HZ

    220V/50HZ

    220V/50HZ

    Pump Head

    1

    1

    2

    2

    2

    Diaphragm

    Rubber

    Rubber

    Rubber

    Rubber

    NBR

    Valves

    Rubber

    Rubber

    Rubber

    Rubber

    Stainless steel

    * Diaphragm vacuum pump

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