why choose the mini diaphragm air pump
The four core reasons for superior boosting technology
01/
Durable Composite Diaphragm& Design
Built with specially chosen, fatigue-resistant materials and an FEA-optimized shape. This design minimizes wasted space inside the chamber, making every single compression incredibly efficient.
02/
Highly Responsive Valve System
Equipped with ultra-light, Highly elastic polymer valve plate that react instantly. This completely blocks high-pressure air from flowing backward, guaranteeing a smooth and steady output.
03/
Powerful Micro Motor
Equipped with a high-power-density motor, it provides ample power for the high-frequency reciprocating motion of the diaphragm.
04/
Precision Manufacturing & Sealing
High-precision production and superior sealing ensure exceptional durability and an extended product lifespan, offering greater peace of mind.
Products Description
| Product Model | 520-XA high pressure dc air pump | ||||
| Rated Voltage | DC 3V | DC 6V | DC 9V | DC 12V | DC 24V |
| Rated Current | ≤1200mA | ≤600mA | ≤430mA | ≤300mA | ≤150mA |
| Power | 3.6 W | 3.6 W | 3.6 W | 3.6 W | 3.6 W |
| Air Tap O.D. | Ø4.5mm | ||||
| Vacuum Flow (No Load) | 1.5-4.0 LPM | ||||
| Maximum Pressure | ≥80KPa(600mmHg) | ||||
| Noise Level | ≤65db (30cm away) | ||||
| Life Test | ≥ 500 hours(continuous) | ||||
| Weight | 68g | ||||
Key Applications
Applied in four major fields
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Medical & Healthcare Devices
- Beauty & Personal Care
- Smart Home & Consumer Electronics
- Industrial Automation & Precision Instruments
With its unique combination of compact power, excellent back-pressure performance, long-lasting continuous operation endurance, and consistent power balance output, this high-pressure micro pump is an ideal choice for demanding pneumatic applications, such as medical blood pressure monitors and smart aroma diffusers.
CPAP Machines
Delivers stable and adjustable airflow pressure,ensuring comfort and effectiveness for patients.
Oxygen-Compatible Applications
Special oxygen-safe variants allow for secure integration into oxygen delivery systems and related medical equipment.
Aroma & Essential Oil Diffusers
Accurately controls airflow to atomize and disperse essential oils for a premium aromatic experience.
Smart Toilets
Drives the airflow needed for advanced washing or drying functions.
Laboratory Microfluidics
Achieves highly accurate control of liquids or gases within microfluidic chips.
Gas Analyzers
Functions as a precise sampling or transfer pump, ensuring accurate delivery of gas samples.
Our Service Processes
Our free service hotline: +8618927350027
Requirements & Selection
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Technical Matching & Customization
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Consultation & Sampling
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Verification & Certification
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Order Placement & Automated Production
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Packaging & Global Delivery
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Certificate
Our Certificate
IATF 16949:2016
ISO 9001:2015
Environmental Management System Certificate
Frequently Asked Questions
A Top 10 Custom Micro Pump Manufacturer in China.
What is your lead time?
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Sample orders: 3-7 working days.
Bulk production: 15-25 working days.
In-stock items: Within 3 days.
What are your payment terms?
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T/T (Wire Transfer),PayPal,Credit Card
What certifications do your pumps have?
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Our factory is ISO 9001 certified, and our pump series meet CE, RoHS, and REACH standards. For medical applications, we also adhere to ISO 13485 requirements. We can provide copies of these certificates upon request.If you need any other specific certificates, just let us know. We can help handle the certification application to meet your requirements.
Does the product undergo quality inspection before leaving the factory?
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Yes. All PinMotor products undergo 100% testing, and all test data is registered in our internal system to ensure consistent quality.
How do you pack bulk orders to make sure they don't get damaged during shipping?
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We use custom foam inserts that keep each pump snugly in place, preventing any movement. These are then packed into heavy-duty, double-walled cartons to withstand the rigors of international shipping. Your order stays cushioned and secure from our warehouse to your door.
