Microfluidics and microdosing

High-precision dosing of the smallest volumes of liquids or gases

In this section we present our innovative micropump with piezo technology. This pump rounds off our technology portfolio, which already includes valves and fluid components for the demanding medical technology sector. Be inspired by the advantages and possible applications of our micropump. Discover the high precision, simple integration and reliability of our solution. Find out how we use our many years of experience and expertise in the field of microfluidics to develop customized solutions for your individual requirements.

Micro pump

High-precision dosing pump for applications in medical technology, analytics or diagnostics

Reliable and precise components are essential for medical and pharmaceutical applications. Our stainless steel piezo micropump offers precisely these properties and enables manufacturers of medical devices to develop innovative solutions.

The micropump is based on advanced piezo technology and is characterized by outstanding features. With an operating time of 10,000 hours, it sets new standards in terms of reliability and durability. Compared to other pumps, our micropump offers up to twice as long a service life. It also impresses with its excellent back pressure characteristics and high bubble tolerance, which further improves its performance.

Key features

Customizing | Customer-specific adaptations

Another major advantage of the micropump is its adaptability to specific requirements. Technological parameters such as dosing accuracy, back pressure rigidity, size, energy consumption, particle resistance, bubble tolerance and “free flow” protection can be flexibly adapted to individual requirements.

Additional control electronics

We offer suitable control electronics for operating the micropump

Applications

Our piezo micropump is widely used in medical and analytical technology. It is perfect for the precise dosing of medication, analytical measurements, infusion systems and the handling and supply of cells in bioreactor systems.

It can also be used in machine and device construction, the automotive industry, the chemical industry, the pharmaceutical industry and in industrial disinfection and cleaning devices.

Fast and cost-effective series production

Thanks to its scalability and established procedures and processes, our micropump can be manufactured quickly and cost-effectively in different quantities. Both small and medium quantities of up to 10,000 units as well as large-scale projects can be realized. Our micropump is ideally suited for use as disposable units.

Technical data

Download data sheet micropump EN

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Evaluation kit micropump

Would you like to test the performance and functionality of our piezo micropump for your specific applications?

With our evaluation kit, we offer you the opportunity to test the pump extensively and gain your own application-specific experience.the evaluation kit contains everything you need to use the pump in your laboratory or development project. The evaluation kit can either be purchased or rented.

Contents

2 micropumps
ECU V5, PC-USB-I2C interface and accessories such as cables
Hoses, hose connectors and filters

Self-sensing technology (self-sensing technology)

Micropump monitors itself and detects anomalies without additional external sensors

Many analysis and processing tasks in medical technology, biotechnology and the chemical industry require the handling of extremely small quantities of liquids. The precise dosing of liquids or gases is a challenging task. This is why micropumps are used for these dosing tasks.

To ensure high dosing accuracy and reliability, it is important to monitor possible malfunctions and failures. One of the main disturbance variables in microdosing technology are small gas bubbles, which are unavoidable in practical operation. These faults can lead to dosing errors or even jeopardize the safety of patients when dosing medication if the required amount of medication is not dosed correctly.

Learn more

Customized micropumps for your specific requirements

At RAPA Healthcare, we understand that every application is unique and requires individual solutions. That’s why we offer customized micropumps that are tailored to your specific requirements – on time, on budget and with the highest quality, Made in Germany. Our R&D team, consisting of engineers and technical experts, is at your disposal to adapt the micropump to your specific requirements.

Get in touch with our technical experts today and let us advise you.

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