HNPM mzr-7242

Max Capacity: 288 ml/min

Max Pressure: 5 bar

Max Viscosity: 100 mPas

Temperature Range: -20 to +60 °C 

Categories: ,


HNP Mikrosysteme Modular Pump Series HNPM mzr-7242 Micro Annular Gear Pump

The HNP Mikrosysteme micro annular gear pump mzr-7242 Small Dimensions, Low Pulsation, High Precision Low Volume Dosage of Non Lubricating liquids.  modular pump series are suitable for dosing and metering in low to medium pressure and viscosity ranges. 

The HNP Mikrosysteme micro annular gear pump mzr-7242 pumps are suitable for dosing and dispensing deionized water, aqueous solutions, solvents as well as low to highly viscous oils, lubricants or dyes. These Micro Pumps are suitable for dosing very small volumes of liquid in discrete dosing. The compact design means that a very sophisticated mechanism fits in an extremely small space.

The HNP Mikrosysteme mzr-7242 Modular Series Pump has low shear stress and low pulsation – all operated with no valves. The materials are fully customisable with pump components available in stainless steel/tungsten carbide, aluminum/tungsten carbide or alloy C22/Ceramics. 


Advantages of the HNP Mikrosysteme mzr-7242 Micro Annular Gear Pump


  • Compact dimensions – length 132 mm
  • High dosage precision -precision CV 1 % at low volumes
  • Small dosage volumes, high flow rates – smallest volume 30 µl, flow up to 288 ml/min
  • Long service life -wear-resistant tungsten carbide
  • Low pulsation delivery, low shear stress -rotary micro annular gear technology


Applications of the HNP Mikrosysteme mzr-7242 Micro Annular Gear Pump


  • Analytical instrumentation
  • Fuel cells
  • Biotechnology
  • Laboratory automation
  • In vitro diagnostics





Christmas and New Year 2022/23 Opening Hours

We are closed for the following dates over the holidays 2022. See you in the New Year, 2023   Friday...

Read More

Bespoke High Temperature Fabric Expansion Joints

Thomson Process make bespoke, made-to-order Fabric Expansion Joints & Compensators for many of Ireland's top industrial manufacturers and power plants....

Read More

Asphalt and Bitumen Pumps for Making Road Surfaces and Roof Pitch – Based in Ireland

We make pumping systems for Asphalt / Bitumen. They come from Ireland, so there are no customs forms to deal...

Read More