Micro annular gear pumps for precision fluid handling
Precisely dosing, delivering, and mixing liquids
A wide range of processes in analytics and diagnostics, chemical and pharmaceutical production, and mechanical and plant engineering require the precise dosing and delivery of very small liquid volumes. Discover selected applications of dosing and delivery pumps.
Life Science
In medical, diagnostic, and scientific instruments, samples, reagents, wash fluids, and system fluids are precisely delivered and dosed. Micro annular gear pumps provide continuous and reproducible fluid delivery, for example in automated IVD platforms, laboratory instruments, and customized OEM solutions.
Chemistry
Chemical, pharmaceutical, and biotechnology processes require precisely controlled fluid streams, reproducible dosing ratios, and defined mixing conditions. Micro annular gear pumps and mixing technology support precise and extremely low-pulsation process control in research, development, and production.
Mechanical Engineering
In mechanical and plant engineering, liquids need to be precisely dosed, distributed, circulated, or temperature-controlled. Compact micro annular gear pumps support stable processes with demanding requirements for installation space, delivery accuracy, and flow control.
Further Applications
Even under exceptional conditions, micro annular gear pumps perform precise pumping and dosing tasks. Their compact design and reliable controllability open up a wide range of possibilities – from scientific research projects to operations in the deep sea and in space.
References
Our pumps have been in use for many years. Selected customers share their experiences with HNP Mikrosysteme, our products, technical consulting, and our collaboration.
Our pumps open up countless possibilities. Discover exciting applications and get personalized advice!