high flow rate mini vacuum pump

Basic Information
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high flow rate mini vacuum pump

Micro DC 4.8V 6V 12V portable high flow micro vacuum pumps with inside pressure switch.

  • Item No.:

    AJK-B2707 (4.8-12V)
  • Free Flow:

    3.8 L/min
  • Max Pressure:

    -50~60 kPa
  • DC Voltage:

    6/12/24 V
  • Applications:

    Medical equipment, healthcare equipment, household appliances
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Product Details

AJK 4.8V 6V 12V DC mini diaphragm vacuum pump with 3.8 L/min free flow rate and -50~60 kPa pressure, configured with inside pressure switch, widely used for breast massage, double-headed electric breast pumps, medical and beauty instruments.

Product Features:

Longer lifespan based on its high performance plastic, diaphragm and superior quality motor.

100% oil and grease-free pumps maintain the purity of your system and are commonly used in FDA-approved systems.

Supporting both portable and battery powered instruments.

ISO9001, CB, FDA, PAHs, REACH, RoHS compliant.

Typical Applications:

Breast massage

Double-headed electric breast pump

Beauty massage

Vacuum sealing machine

Medical consumer device

Household appliance



Rated Voltage

Rated Current

Free Flow

Max Pressure




DC 4.8 V

< 550 mA

3.8 L/min

-50~60 kPa

< 65 dB


DC 6.0 V

< 700 mA

3.8 L/min

-50~60 kPa

< 65 dB


DC 12.0 V

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