Central System Controls

Hamilton manufactures a wide variety of loader control systems, from custom systems designed to your
specifications to our line of standard controls.

The meridian series is one of Hamilton’s most versatile control systems available. With a long list of
standard features, this control system can meet the most demanding applications.


Meridian 1

Easy to use control (sets up in minutes). The LCD display provides on screen prompts for programming load times and other setting at each vacuum receiver.

Easy to set station Priority so that machines with higher consummation will never run out of material. Priority fill is beneficial when a particular station or stations are on demand more frequently than others. Simply by identifying which
station(s) requires priority the controller on demand will satisfy these station(s) prior to non priority stations.

Expandable up to 24 stations in blocks of 8 stations The expansions modules can be placed as far as 1000 feet from the master control


Standard Features

Tech Sheet          Manual

  • Operator adjustable Microprocessor control 100% solid state

  • All timing functions programmable

  • Password protection

  • Station On/Off switches through controller

  • NEMA 12 control enclosure

  • Priority control on all stations

  • No material alarm (Audio and visual)

Meridian 2


First in, first out technology automatically prioritizes station demand ensuring that your receivers keep up with higher demand machines. This feature is beneficial when particular stations demand material more frequently than others. Simply, by automatically identifying which stations require priority, the controller will satisfy these stations prior to other stations.

Hamilton Avtec’s proprietary common material sequence can be assigned to any of the pumps to eliminate vacuum leaks
and improve system throughput.

Easy to use  The 6” TFT touch screen display provides screen prompts for programming load times and adjusting other
system parameters.


Standard Features

Tech Sheet

  • PLC controlled sequence

  • 6” TFT  touch screen display

  • On-screen adjustment of all setpoints

  • Password protected access to parameters
  • Flexible assignment of loaders to pumps

  • On screen alarms

  • Automatic priority sequence

  • Nema 12 enclosure