The Bartels Pump | BP7 – Piezo Pump for Liquids and Gases

The Bartels Pump | BP7 is a compact and powerful piezo pump designed for seamless integration into microfluidic systems. Based on the success of our mp6 micropump, the BP7 is the next generation of piezoelectric membrane micropumps – combining high performance, low power consumption, and long lifetime in a cost-effective solution.

General Specifications (apply to all BP7 variants)

• For Liquids: Flow range 0 – 14 ml/min | Pressure range 0 – 500 mbar

• For Gases: Flow range 0 – 35 ml/min | Pressure range 0 – 140 mbar

• Fluid Path: Only one wetted material → safe and clean fluid handling

• Size & Weight: 30 mm × 15 mm × 3.8 mm | only 2 g

• Lifetime: 5000 h

• Production: High volume manufacturing → cost-effective

• Energy Use: Very low power consumption (50 mW) | minimal maintenance

BP7 – Tubing

The BP7 – Tubing is designed for quick and simple integration using tubing connectors.

• Easy side connectors for flexible manual setup

• Ideal for systems that require tubing-based integration

BP7 – Mounting

The BP7 – Mounting is optimized for direct connection to fluidic manifolds.

• Direct manifold mounting for a compact, space-saving setup

• Neater design with fewer external connections → higher reliability

Why Choose the BP7 Piezo Pump?

✔ Suitable for both liquids and gases
✔ Compact, ultra-lightweight design
✔ Long lifetime with low maintenance
✔ Cost-effective thanks to scalable production
✔ Flexible integration: choose Tubing or Mounting variant

The Bartels Pump | BP7 merges cutting-edge piezoelectric technology with practical usability. Whether you are developing medical devices, laboratory setups, or industrial systems, the BP7 is the piezo pump that will bring your microfluidic applications to the next level.

Explore our microfluidic kits for a ready-to-use setup, or check out our pump accessories for maximum flexibility!

If you have any questions about the BP7 piezo pump, feel free to reach out to us via our contact form.