Have you ever considered Micropumps?
The next generation of piezoelectric diaphragm pumps for microfluidic applications
Benefits at a Glance
The Bartels Pump | BP 7 – the newest pump by Bartels Mikrotechnik – works efficiently in small application areas.
- For liquids and gases
- Liquid: Flow range (water) = 1µl/min – 10ml/min Pressure < 700mbar
- Gas: Flow range (air) = 40ml/min Pressure < 200mbar
- Only one wetted material
- Small & light
- 30mm x 15mm x 3.8mm
- 2g
- High volume production
- Cost effective
- Low power consumption
- Low maintenance
Micropumps in Comparison to other Pump Types
This comparison provides an in-depth look at various pump types, with particular attention to the Bartels Pump. Alongside it, detailed information is provided on six other pump varieties, such as the precision-driven Piston Pump and the versatile Syringe Pump.
| Micropump | Gear pump | Rotary vane pump | Peristaltic pump | Piston pump | Syringe pump | Disc pump | |
|---|---|---|---|---|---|---|---|
| Low pulsation | ✓ | ✓ | ✓ | ✓ | ✕ | ✓ | ✓ |
| Handles both fluids and gases | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✕ |
| Single bio-compatible wetted material | ✓ | ✕ | ✕ | ✓ | ✓ | ✕ | ✕ |
| High volume manufacturing | ✓ | ✕ | ✕ | ✓ | ✕ | ✕ | ✕ |
| Very low power consumption | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ | ✓ |
| Low maintenance | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ | ✕ |
| Compact and lightweight | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ | ✓ |
| Low noise level | ✓ | ✕ | ✕ | ✓ | ✕ | ✓ | ✓ |
| Chemically inert | ✓ | ✓ | ✓ | ✕ | ✓ | ✕ | ✓ |
| Fast response time | ✓ | ✕ | ✕ | ✕ | ✕ | ✕ | ✓ |
| Small internal volumes | ✓ | ✕ | ✕ | ✕ | ✓ | ✕ | ✓ |
Available Worldwide
Our micropumps and microfluidic components are available worldwide, in many countries also directly through our distributors!
Our Customers
