why choose our Micro air pump for pneumatic use?
Pinmotor – Air Pump Diaphragm Manufacturer of High-Quality Micro Air Pumps
Barbed Nozzle
Raised barbs on the nozzle hold the tubing in place. The connection remains secure under pulsation and vibration, reducing the chance of loosening or air leakage.
Diaphragm Operation
A reciprocating diaphragm moves air in and out through the chamber and valves. Delivers steady output with low power use, suitable for inflation, deflation, and repeated air transfer.
Size and Weight Control
Structure and materials are arranged to keep the unit small and light, for use where space is limited.
Multi-Voltage Input
Works with different DC voltage inputs. The motor and drive maintain normal operation across varying power conditions, making power matching straightforward.
Products Description
| Product Model |
310-XB Micro diaphragm air pump |
|||
| Rated Voltage | DC 3V | DC 6V | DC 9V | DC 12V |
| Rated Current | ≤800mA | ≤400mA | ≤260mA | ≤200mA |
| Power | 2.4 W | 2.4 W | 2.4 W | 2.4 W |
| Air Tap O.D. | Ø4.8mm | |||
| Maximum Pressure | ≥400mmHg | |||
| Air Flow | 0.5-3.0 LPM | |||
| Inflation Time | <10s (From 0 to 300mmHg in a 500cc tank) | |||
| Noise Level | ≤60db (30cm away) | |||
| Life Test | ≥ 30,000 Times (ON 10s, OFF 5s) | |||
| Leakage | <3.0mmHg/min (from 300mmHg in a 500cc tank) | |||
| Weight | 36g | |||
As a leading mini diaphragm air pump factory,
we are here to help with any technical specifications for the 310-XB-contact us for expert guidance today.
Key Applications
Non-Typical Applications
Micro air pump supplier
Precision Pumps
for Medical Mists
Used in lab-on-chip systems, portable nebulizers, and small drug delivery devices. The barbed nozzle holds small-diameter tubing securely, reducing the risk of disconnection and air leaks. Stable airflow supports fluid movement and consistent nebulization.
Gas Sensor Purging and Sampling
Used in environmental monitors and industrial gas detectors for air purging or point sampling. The tubing connection remains secure under vibration or movement, helping maintain continuous sampling. Steady airflow supports reliable sensor operation.
Airbag Actuation and Haptic Systems
Used in airbag massage devices, interactive installations, and wearable pneumatic products. Supports repeated inflation and deflation to drive airbags or create tactile feedback. Secure connections help reduce failures during regular use.
FAQ
Q: Can you support OEM/ODM projects?
A: Yes. We have in-house R&D and production teams, supporting OEM and ODM projects based on customer requirements, from design adjustment to mass production.
Q: What is your production capacity?
A: We have two production bases with automated assembly lines, capable of large-scale production to support stable supply and on-time delivery.
Q: How do you ensure product quality?
A: All products are 100% tested and recorded in our system. We use multiple testing equipment, including air tightness testing and life testing, to ensure consistent performance.
Q: What industries do you serve?
A: Our products are used in smart home devices, medical equipment, automation systems, and precision transmission applications, with shipments to global markets.
Q: How do you handle orders and delivery?
A: With automated production lines and a large workforce, we can respond quickly to orders and maintain stable lead times for both standard and customized products.
Certificates and Commitments
Our Certificate
CE Certificate of Conformity
Products fully comply with EU safety and EMC standards, ensuring reliable performance for European markets.
IATF 16949:2016 Quality Management System Certificate
Professional mini diaphragm air pump factory meeting rigorous automotive-grade quality standards for global supply chains.
ISO 9001:2015 Quality Management System Certification
Standardized production of micro pumps and valves ensuring consistent quality and international excellence.
RoHS Compliance Certificate
Eco-friendly manufacturing with zero hazardous substances, reflecting our commitment as a green mini air pump suppliers.
