KS21- KeyStart 21 Controller use with G621 in Kitchens

Gas Proving

The KS21 control panel ensures that only authorised, competent personnel are able to initiate the gas supply, thus preventing vandalism and misuse of gas equipment. If the supply gas pressure drop below a preset threshold the system will automatically operate the low pressure cutoff.

Product Details

  • Air pressure switch or current monitor interlocks
  • Remote emergency stop facility
  • Remote status indication - volt free contacts
  • 230V supply



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We recommend Duomo Gas Detection products are serviced at least annually to ensure efficacy and extend sensor life. Our qualified team of engineers are available Nationwide.


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