Have you ever considered Micropumps by Bartels Mikrotechnik?

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 = 0 – 14 ml/min
  - Pressure range = 0 – 500 mbar
- Gas
  - Flow range = 0 – 45 ml/min
  - Pressure range = 0 – 140 mbar
Only one wetted material
Small & light
- 30 mm x 15 mm x 3.8 mm
- 2g
5000 h lifetime
High volume production
Cost effective
Low power consumption
Low maintenance

How Micropumps solve Microfluidic Problems

This comparison provides an in-depth look at various pump types, with particular attention to the Bartels Pump und Bartels Mikrotechnik as a manufacturer of Micropumps.

	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	✓	✕	✕	✕	✓	✕	✓
Manufacturer	Bartels Mikrotechnik	Thomas Pumps TCS micropumps	PSG Dover Fluid-o-Tech	Takasago Fluidic Systems Boxer Pumps Perkinelmer	Parker Pumps KNF Neuberger	Hamilton Syringe Pumps Trycontinent	Lee Ventus