Industrial Mini Air Pump Features and benefits
| Motor type | Model | Max. vacuum kpa | Max.Flow L/min | Max.Pressure Bar | Power W | Rated voltage V | Dimensions mm | Weight g | Fixed bracket |
| Brushed | 4A12A30R48 | 80 | 18 | 3 | 18 | 12/24 | 101/70/40 | 298 | N |
| Brushed | 4A12B25R37 | 80 | 15 | 2.5 | 15 | 12/24 | 101/70/40 | 298 | N |
| Brushed | 4A12C20R29 | 75 | 10 | 2 | 10 | 12/24 | 101/70/40 | 298 | N |
| Brushed | 4A12D16R29 | 70 | 8 | 1.6 | 6 | 12/24 | 101/70/40 | 298 | N |
| Motor type | Model | Max. vacuum kpa | Max.Flow L/min | Max.Pressure Bar | Power W | Rated voltage V | Dimensions mm | Weight g | Fixed bracket |
| Brushed | 4V12A83R48 | 80 | 18 | 2.8 | 18 | 6/9/12/24 | 102(95)/70/40 | 298 | N |
| Brushed | 4V12B80R37 | 80 | 15 | 2.5 | 10 | 6/9/12/24 | 102(95)/70/40 | 298 | N |
| Brushed | 4V12C75R29 | 75 | 10 | 2 | 8 | 6/9/12/24 | 102(95)/70/40 | 298 | N |
| Brushed | 4V12D75R29 | 75 | 9 | 1.6 | 7 | 6/9/12/24 | 102(95)/70/40 | 298 | N |
1. Stable output, reliable performance
By using high-quality motors and designing the air route structure to work best, it can keep a steady flow of air or negative pressure over time, making sure that industrial equipment stays efficient and stable even when it runs for a long time.
2. Compact size, easy to integrate
The small size of the structural design saves room during installation and makes it easier to fit into different types of automation equipment. Good for designing systems that need to work well in a small space.
3. Low noise and low vibration
The equipment's overall quality is improved by reducing the operating noise and vibration amplitude through dynamic balancing correction and shock absorption structure optimisation.
4. Oil free design, easy maintenance
It is excellent for industrial settings where gas cleanliness is very important since it has an oil-free structure that lowers the risk of oil pollution and the need for maintenance.
5. Low power consumption and high efficiency
It works with standard DC voltages (such 6V, 12V, 24V, etc.) or bespoke voltages, and it uses very little power and is very efficient, making it perfect for places where it needs to run all the time.
6. Strong durability
The main parts use diaphragms that don't wear out, strengthened plastic shells, and stainless steel shaft cores to make sure the product works well in industrial settings for a long time.
Micro Air Pump Customized services
We offer full OEM/ODM customisation services to fulfil the needs of different types of industrial equipment:
Customising voltage and power
Changing the range of airflow and negative pressure
Changing the rules for importing and exporting
Improving and tailoring the sizes of structures
You can change the colour of the shell and the brand logo.
Changing the length of wires and connectors
Improvement of materials that can handle high temperatures or corrosion
Based on structural drawings of the customer's equipment, our engineering team can match designs and offer sample testing and technical support.
Typical applications
- Medical care (NPWT,Suction device, dental cleaning equipment, ventilator,oxygen generators, suction devices, blood pressure monitors, etc.)
- Electric Vehicle,Battery Electric Vehicle
- Electronics, electrical appliances, food industry (juice juicer, vacuum preservation, etc.)
- Environmental monitoring gas monitoring
- Digital inkjet printing equipment
- Laboratory equipment for chemical analysis (automatic reagent apparatus, etc.)
- Beauty therapy equipment (cupping, etc.)
- Automation (original adsorption, etc.)
- Other industrial products and other applications


FAQ
Q1: Does the air pump support long-term continuous operation?
A: Yes, the product design supports long-term operation and is suitable for industrial continuous working environments.
Q2: Can different voltage specifications be customized?
A: Support customization of multiple voltage specifications, including common DC voltages.
Q3: Is the product noisy?
A: Adopting a low-noise design, suitable for devices with certain requirements for quietness.
Q4: Does it support small batch trial orders?
A: Support sample orders and small-scale trial production to facilitate customer testing and verification.
Q5: Do you provide technical support?
A: Provide complete technical information and selection suggestions to assist customers in product development and matching.
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