Fireye - United Technologies
Nexus PPC4000 Parallel Positioning

Nexus PPC4000 Parallel Positioning

The Fireye® PPC4000 is a state of the art parallel positioning system for all types of liquid or gaseous fuel fired combustion systems.

When combined with a Fireye flame safeguard system such as the Fireye BurnerLogix™ control, the PPC4000 offers a compact parallel positioning system and it is the newest member of the Nexus® family.

Precise control of burner air/fuel ratio via independent motors (Parallel Positioning). Up to 4 servo channels for positioning motors directly powered from the controller. (10 servo motors using external power supply. Temperature or pressure control optimized burner firing rate control via PID control loop. Sequencing/lead lag control available. Simplified wiring via removable plug connectors. Operating & logged data stored on SD card. User programmable digital inputs.


  • Increased Efficiency
  • Reduce fuel consuption
  • Reduce emissions & Greenhouse gases
  • Reduce downtime & maintenance

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