DK series pressure switches are housed in pressure die  cast aluminium powder coated enclosure (IP65) and are recommended for panel mounting or outdoor service.  Stage differential can be set in these 2SPDT versions (DK series). Both microswitches are synchronised for operation such that the stage difference (or gap) can be adjusted from minimum 15 % of FSR to a maximum of 50% of FSR (on falling setpoints). The repeat accuracy is better than 2 % FSR. Two separate connectors to DIN  43650 are provided for electrical wiring for two independant circuits. Pressure port is 1⁄4 " BSPF standard.


  • An Alarm and Trip Functions
  • HI-HI/Lo-Lo Set Points

Product Features

  • Compact
  • Pressure port:1/4" BSPF.
  • Separate chamber for working parts.
  • Choice of wetted parts to suit working media.
  • Electrical rating:5A,250VAC;0.2A,250VDC(res.)

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