Oil-Free Micro Vacuum Pump with 9L/min Airflow for Medical & Laboratory Equipment

Many applications require a compact pump that delivers high flow, stable vacuum, and long service life without increasing system size or power consumption.

The AD4DB12 Micro Diaphragm Pump is engineered to meet these demands, making it an excellent choice for gas transfer, vacuum generation, and analytical equipment.

Key Features

✅ Up to 9 L/min maximum airflow

✅ Maximum vacuum of -60 kPa

✅ High-performance 12V DC brushless motor

✅ 8000-hour motor lifetime

✅ Low leakage sealing structure

✅ Oil-free, pollution-free gas transfer

✅ Premium EPDM diaphragm and valve materials

Despite its compact dimensions, the AD4DB12 provides reliable airflow while maintaining relatively low power consumption, helping OEM equipment achieve better efficiency and longer operating life.

Typical Applications

• Medical devices

• Environmental monitoring

• Gas sampling systems

• Laboratory analyzers

• Industrial automation

• Portable analytical instruments

At TIDE, we don't simply manufacture Micro Pumps. We work closely with customers to provideOEM/ODM solutions, helping engineers optimize airflow, vacuum performance, noise level, and product integration for their specific applications.

If you're looking for a compact diaphragm pump with dependable performance, the AD4DB12 is worth considering.

📩 Learn more about our micro pump solutions or contact our engineering team for customized support.