Micro Annular Gear Pumps
Micro Annular Gear Pumps from HNP Microsysteme GmbH (HNPM), suitable for micro dosing applications (mzr-series), are available in 6 standard series for dosing and measuring of ultra small liquid volumes of low- and high viscosity. Depending on the configuration, these micro pumps can dispens volumes down to 0,25 µl(!), pump continuous volumes from 1 µl/h to 1,1 l/min. They can handle pressures from 0 to 150 bar! Fluids with a viscosity from 0,3 to 1.000.000 mPas can be pumped.
For explosive environments, HNPM have a series of pumps designed to meet the demands. The micro annular gear pumps have several technical advantages such as, for example, low pulsation, small dead volume, long life expectancy, low weight. Being compact in their design and using durable and corrosionresistant materials, HNPM pumps are without a doubt of the highest quality.
HNP Mikrosysteme GmbH
HNP Mikrosysteme GmbH was founded in 1998 in Parchim, Germany. In a relatively short period of time they have positioned themselves as a global leader in the liquid micro dispensing field. Their unique competence comes to good use in many exiting new fields of technology such as for example: Printed Electronics and Flow Chemistry.
In many cases, these pumps can replace older technologies, like for example applications where syringe pumps are used. Due to the advanced design and the technological advantages of HNPM Micro Annular Gear Pumps, the whole liquid dispensing system could be updated and modernized. In such applications, years of accumulated knowledge aquired by HNPM comes to full use, potentially saving both development time and money for the customer.
For more information about HNP Mikrosysteme GmbH, please visit their English site: Click here!.