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Micro and piston pumps

What is a piston pump?

A piston pump is an extremely accurate, positive displacement pump that moves a fixed amount of liquid using a piston in a cylinder. Each stroke of the piston moves an exact volume, making piston pumps ideal for applications where high precision, reproducibility and chemical resistance are required.

Unlike peristaltic or diaphragm pumps, piston pumps deliver a very stable and pulse-free flow, even at low flow rates. They are widely used in OEM systems where liquid dosing is part of a larger instrument or process.

Typical applications:

  • Analytical and laboratory instrumentation
  • OEM equipment in medical, pharmaceutical or biotechnology applications
  • Chromatography and fluid transfer systems
  • Precision dosing in process and test equipment
  • Inline fluid control, sample preparation and reagent delivery

Thanks to their durable construction and precise control, piston pumps are particularly suitable for long-term use in automated systems.

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6 products visible
Micro and piston pumps
Bio-Chem Fluidics 120SP Series Micro-Pump
Micro and piston pumps
Bio-Chem Fluidics 130SP Series Micro-Pump
Micro and piston pumps
Bio-Chem Fluidics 139SP Series Micro-Pump
Micro and piston pumps
Bio-Chem Fluidics 150SP Series Micro-Pump
Micro and piston pumps
Maestro Pistonpomp
Micro and piston pumps
Maestro ULTRA Pistonpomp
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Piston pumps from Inacom Instruments

Inacom Instruments is the official distributor in the Netherlands and Belgium of Biochem Fluidics (part of Arcmed Group), manufacturer of the well-known Maestro and Ultra piston pumps. These pumps are developed for OEM applications where reliability, compact design and chemical compatibility are essential.

More information about Arcmed pump technology can be found on the official website:
www.arcmedgroup.com/pumps-valves#pumps

Maestro piston pumps

The Maestro series from Biochem Fluidics combines high precision with a compact design. Thanks to the modular construction and reliable performance, these pumps are widely used in analytical and medical OEM equipment.

Key features:

  • Very accurate volumetric dosing
  • Compact and low-maintenance design
  • Chemically resistant materials for aggressive liquids
  • Low pulsation and stable flow
  • Suitable for continuous use in OEM systems

Applications:
Analytical instrumentation, diagnostic equipment, industrial dosing units and biotechnology processes where precision and reliability are required.

Ultra piston pumps

The Ultra series is designed for demanding OEM applications where extreme accuracy, long service life and maximum chemical resistance are important. These pumps are ideal for long-term processes in laboratories, pharmaceutical systems and industrial dosing applications.

Key features:

  • Extremely accurate flow control
  • Long service life thanks to ceramic components
  • High reproducibility, even with microvolumes
  • Compatible with OEM controls and software
  • Resistant to aggressive reagents and solvents

Applications:
HPLC systems, bioprocessing, medical equipment, analytical systems and high-precision dosing processes.

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