Choose the MIA Series dosing pump – a diaphragm motor pump made for high volume and high viscosity fluids in ATEX environments. Furthermore the MIA dosing pump is made in Switzerland by Fimars with 100% European components. 

MIA series dosing pump

Therefore the MIA range is available with full ATEX rating (Zone 1 and Zone 2) and optional U.S. Food and Drug Administration (FDA) compliance certification. Because of our good ties with Fimars we can deliver in one working week for any common build. Use the contact form to begin discussing build options now.


Overview and Features
Maximum Flow Rate:1000 L/H
Maximum Pressure:8 Bar
Optional Zone 1 and Zone 2 ATEX Rating (applies to whole pump)
Optional Material Certification (including 3.1 and FDA)
Rapid Lead Times (Including MIA160B, MIA1000A, And MIA35B Models)
Optional Extended 36 Month Warranty
Control and Motor Options
Manual Stroke Length Adjustment as standard
Optional 0-10 V or 4-20 mA Automatic Stroke Length Adjustment
Optional Inverter Control (requires self ventilated motor)
Three-Phase or Single-Phase motor options in 50 Hz or 60 Hz
Valve and Material Options
Thread:BSP female
Valves:Pyrex, SS 316L or Hastelloy C276 Ball Valves
Pump Head Configuration:PVC, PVDF, SS 316L

For an in-depth specification of the MIA build options download the datasheet, or proceed to the next section. However if you are already a user and are looking for information and purchase options for the MIA160B, MIA1000A, or MIA35B contact us.

Custom Builds

Build options can include features such as:

  • Certified Materials – Material certificate 3.1 compliant SS 316L head and FDA compliant PTFE diaphragm and seals
  • Double valve assemblies
  • UNI/ANSI flanges

Every MIA comes as standard with an attractive and light weight silver painted aluminium casing.

The ATEX 'Ex' Symbol

ATEX Rating

We supply the MIA Dosing Pump to ATEX Zone 1 and ATEX Zone 2 specification. Generally speaking we include all the main ATEX build options including gas/dust suitability, flameproofing and spark-proofing. Furthermore, protection extends to the entire device.

Typically the MIA is supplied with the protection type EEx d (flameproof) with gas group IIB (ethylene proof) and to temperature category T4 (135 °C).


Finally, for a full account of the MIA capabilities and build specifications download the Total Dosing Solutions datasheet.