SKF ST-1240-GRAPH-4 is a four channel lubrication control center. It supports any combination of SKF MonoFlex and SKF ProFlex lubrication systems.

The lubrication channels can be zones, separated by shut-off valves, or complete lubrication systems with two separate pumping centres and lubricants. Configuration can be set in the field by the user interface. Pressure switches, pressure transmitters or piston detectors can be used in all channels. The user interface is alphanumeric touch screen display. SKF ST-1240-GRAPH-4 also support grease spraying with air monitoring in two of the four channels.

Technical features:
  • Lubrication channels: 4
  • Operation temperature: 0 to +50 °C
  • Operating voltage range: 93 to 132 V AC, 186 to 264 V AC
  • Casing: 380 x 300 x 210 mm (w x h x d), painted RAL 7035
  • Protection class: IP65
  • Interfaces: Alphanumeric touch screen display and RS-422 Modbus port
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