Test Valve – For use with Duomo Test Gas

Gas Detection

Available Sizes/Options

  • Small
  • Large

Supplied with polyurethane tubing for connection to cannister



Onsite Diagnostics

If you require onsite diagnostics or technical assistance with any of our products please give us a call

01905 797989 Contact


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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