Flatematic High Pressure - High-pressure automatic tyre inflator

High-pressure automatic tyre inflator / Flatematic series
Product number: MW-64HP

Features and benefits

  • Inflate your high-pressure tyres automatically up to 232 psi/16 bar.
  • Wall-mounted unit with 7.6 m air hose to easily reach all tyres on the vehicle. 
  • Only 2 min. 20 sec. to inflate a 11R22.5 tyre from 0 to 100 psi/6.89 bar. 
  • Loud audible signal warns that the tyre has reached the desired pressure.
  • 4 measurement units (psi, bar, kPa, kg/cm2), nitrogen purge cycles, LCD screen & backlight.

Designed for high-pressure tyres the Flatematic High Pressure automatic tyre inflator can precisely inflate up to 232 psi/16 bar. Once connected to the tyre, this single-outlet automatic tyre inflator will automatically start inflation or deflation. Its clip-on chuck makes tyre inflation more productive by allowing you to work away from the tyre.

The Flatematic High pressure is also nitrogen compatible. It is equipped with a N2 purge cycle function which can perform up to 9 nitrogen-purification cycles during a single inflation. Each cycle will deflate to 5 psi/0.34 bar, then inflate with nitrogen up to the selected pressure. As purge cycles are performed, the nitrogen purity in the tyre increases.

*Air compressor required

*Compatible with MARTINS’ MW-Stand in order to fix on a tyre inflation cage


Brand Flatematic series
  • 7.6 m air hose with 1/4” NPT open chuck
  • Quick connect outlet
  • Air hose support hook
  • M6x38 screws (5x)
  • User manual
Features Fixed, Wall-mount, High-Pressure, Over pressure setting (OPS), Nitrogen compatible (n2)
Air pressure - max. outlet (psi) 232
Air pressure - max. outlet (bar) 16
Air pressure - max. inlet (psi) 261
Air pressure - max. inlet (bar) 18
Reading accuracy (psi) 0.29
Reading accuracy (bar) 0.02
Airflow - max. (l/min) 2500
Airflow - max. (CFM) 92
Hose quantity 1
Chuck type Open
Hose length (cm) 760
Product dimensions - LxWxH (cm) 23 x 27 x 9
Net weight (kg) 6.3
CE - declaration of conformity Yes
Calibration certified Yes
Autocalibration Yes, on every unit start
Maintenance & calibration service Yes
Materials Aluminium
Degree of protection IP66
Temperature range -10 °C ~ 50 °C / 14 °F ~ 122°F
Supply voltage 110
Warranty 1 year
Colour Black and yellow
Air compressor required Yes
Package dimensions - LxWxH (cm) 32 x 31 x 23
Gross weight (kg) 6