Miniature Vacuum Pump

(Total 10 Products)

3.7V Vacuum Pump 4.0 L/min with 370 Motor

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP370-24B
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

3.7V Vacuum Pump 4.0 L/min with 370 Motor Built for Devices That Need Faster Air Extraction Some compact electronic products need vacuum pressure to react quickly, especially when air has to be removed in a short time. Slow airflow usually...

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24V DC Vacuum Pump For Electric Scraping Devices

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP370-02XF
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

24V DC Vacuum Pump For Electric Scraping Devices Strong Suction Helps Improve Pressure Stability Electric scraping devices usually rely on stable negative pressure to maintain smooth skin contact during operation. If suction becomes weak or...

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DC 3V Vacuum Pump For Vacuum Sealing Machines

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP370-01XF
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

DC 3V Vacuum Pump For Vacuum Sealing Machines Stable Vacuum Performance Helps Improve Sealing Efficiency Small sealing machines usually need stable negative pressure to remove air quickly and keep packaging tight. If vacuum force becomes...

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Portable High-Performance 5V DC Vacuum Pump

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP320-024FP
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

Portable High-Performance 5V DC Vacuum Pump Stable Vacuum Output Helps Improve Portable Device Performance Portable electronic products usually need a vacuum pump that can start quickly and keep airflow stable during long working periods. Weak...

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Negative Pressure Vacuum Pump For Smart Inflatable Pillow

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP310-02XF
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

Negative Pressure Vacuum Pump For Smart Inflatable Pillow Smooth Pressure Adjustment Improves Comfort Experience Smart inflatable pillows need stable air pressure control to keep support levels comfortable during use. If pressure changes too...

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Negative Pressure Vacuum Pump For Small Bottle Warmers

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP310-01XF
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

Negative Pressure Vacuum Pump For Small Bottle Warmers Stable Negative Pressure Helps Improve Internal Airflow Control Small bottle warmers and compact baby-care products often require stable air pressure control to keep heating systems working...

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DC Miniature Vacuum Pump For Smart Air Mattresses

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP130-02F
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

DC Miniature Vacuum Pump For Smart Air Mattresses Stable Air Control Helps Smart Mattresses Work More Smoothly Smart air mattresses rely on stable pressure adjustment to keep the sleeping surface comfortable. If airflow becomes unstable,...

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Miniature DC Vacuum Pump For Blackhead Removal Devices

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP095-02F
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

Miniature DC Vacuum Pump For Blackhead Removal Devices Stable Vacuum Output Helps Improve Cleaning Performance Blackhead removal devices need smooth and stable suction. If the vacuum pressure jumps too much during use, the cleaning process feels...

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Miniature DC Vacuum Pump For Breast Pumps

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MWS310-01
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

Miniature DC Vacuum Pump For Breast Pumps Stable Vacuum Performance Helps Improve Suction Comfort Breast pumps need stable vacuum pressure to maintain smooth suction during daily use. If vacuum output changes too much during operation, the...

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MXP030-02F Miniature Vacuum Pumps Household Appliances

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Brand:Ming Xinxiang
Min. Order:1000 Set/Sets
Model No:MXP030-02F
Transportation:Ocean,Land,Air,Express
Place of Origin:Dongguan, Guangdong, China

MXP030-02F Miniature Vacuum Pumps Household Appliances Compact Vacuum Power for Smart Small Appliances Many compact household products today need stable vacuum pressure inside a very limited internal space. If the pump is too large or airflow...

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Miniature vacuum pumps are small negative pressure gas source devices, primarily powered by DC 6V, 12V, or 24V. They rely on mechanical motion to draw air from a sealed cavity, reducing internal pressure to create a negative pressure environment. They are compact in size, primarily oil-free and dry-type, requiring no lubrication, and output clean, pollution-free gas. They are commonly used as integrated components in complete systems and are core negative pressure components in beauty, medical, environmental monitoring, and small-scale automation equipment.

Diaphragm-type Miniature Vacuum Pump

Structural Components: DC motor, eccentric drive assembly, rubber diaphragm, pump housing, inlet valve, exhaust valve, inlet/outlet nozzles.

Working Principle: The motor drives the eccentric wheel, converting rotational motion into the reciprocating expansion and contraction of the diaphragm. When the diaphragm stretches outward, the pump cavity volume increases, the air pressure decreases, and external gas opens the inlet valve to enter the pump cavity, while the exhaust valve closes. When the diaphragm compresses inward, the pump cavity volume decreases, and the gas inside the cavity is pressurized, opening the exhaust valve to expel it outward, while the inlet valve closes. The motor runs continuously, circulating air in and out, constantly removing air from the downstream pipeline to stably generate negative pressure.

Product Features: Oil-free design, pure gas, can operate continuously without load, low vibration, low noise, and the suction flow rate can be adjusted by speed control.

Applications: Blackhead adsorption devices, medical negative pressure drainage, gas sampling, vacuum packaging bag extraction.

Mingxinxiang Team

Technical Support & Customization

Mingxinxiang always believes that reliable miniature water pumps are not only fluid transfer components but also critical parts affecting the stability and user experience of end products. We focus on precision manufacturing, stable quality, energy efficiency, and long-term durability to help customers improve product reliability and market competitiveness.

Mingxinxiang Team: Production Supervisor

Mingxinxiang Team: Deputy General Manager

Mingxinxiang Team: Quality Department

Our team

Miniature Vacuum Pump

Miniature Vacuum Pump is a compact and efficient vacuum generation device widely used in medical equipment, beauty instruments, household appliances, packaging systems, laboratory instruments, and intelligent automation applications. Mingxinxiang focuses on providing high-performance miniature vacuum pumps with stable suction performance, low noise operation, and long service life. Our products are designed with precision structures and reliable motors to ensure continuous and efficient vacuum output in various demanding working environments.

Application Scenarios

Company Strength

QUALIFICATIONS AND HONORS

Solenoid valve MXV1520-03 RoHS 2.0 Certificate

Quality Management System Certification Certificate

Miniature air pump MXP370-02F RoHS 2.0 Certificate

Patent Certificate: A Check Pump

FAQ

What factors affect the vacuum performance of a miniature vacuum pump?

Vacuum performance is mainly affected by motor power, sealing structure, airflow design, tubing leakage, working load, and operating voltage stability. Improper installation or insufficient power supply may reduce suction efficiency.

What industries commonly use miniature vacuum pumps?

Miniature vacuum pumps are widely used in medical, beauty, household appliance, packaging, laboratory, and intelligent automation industries.

Do you support OEM and ODM projects?

Yes. We provide complete OEM and ODM services including logo printing, packaging, structural design, and technical customization.

Room 701, Building 1, No. 7, Mowu Development Road, Qishi Town, Dongguan City, Guangdong Province

Telephone

00-86--18676049023

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Mobile

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