Fuel Management module

Our Fuel Management Module is the brain behind Hexagon Agility’s fuel storage systems and help to keep CNG vehicles operating reliably and with high performance

Hexagon Agility’s Fuel Management Module (FMM) integrates critical features including pressure regulation, fuel filtration, and electronic controls into a single, reliable, serviceable package.

Our FMMs are available in self-contained modules that can be integrated onto a vehicle chassis, or in many cases are completely integrated into Hexagon Agility’s fuel storage systems.


  • All components integrated into an aluminum box designed specifically for the OEM’s bus body and chassis
  • Designed for ease of service in the field
  • Fast fill and slow fill receptacle
  • Can be configured to support additional fuel receptacle locations on the vehicle
  • High- and Low-pressure fuel gauges
  • De-fueling receptacle
  • Manual shut off valve
  • High pressure CNG manifold
  • Check valve
  • Fuel filter
  • Solenoid shut off valve
  • Pressure regulator
  • Pressure transducer
  • Low pressure switch
  • Ignition disconnect switch

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