Sequence ControlEngineered Products

A correct operational sequence is critical to the safety of both Plant and Personnel. Using our Fortress Interlocks range of Trapped Key products we can guarantee the maintaining of a correct sequence of operation for switchgear and isolation valves, with uniquely coded product mounted to the isolation device.

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  • sequence-control-P4290518
  • sequence-control-P4290515
  • sequence-control-P4290512