Uponor thermal actuator

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oli
oli Posts: 1
in Thermostats and Controls

How do I reattacheban actuator that has come off its platform

Comments

  • mattmia2
    mattmia2 Posts: 18,239

    need more information. pictures? usually they screw on with a metal ring.

  • 109A_5
    109A_5 Posts: 4,626

    Assuming it is not broken. One version;

    image.png
    National - U.S. Gas Boiler 45+ Years Old
    Steam 300 SQ. FT. - EDR 347
    One Pipe System
    GGross
  • rick in Alaska
    rick in Alaska Posts: 1,530

    If you are talking about the black (silver) square shaped ones, if they come off it is most likely broken and will need to be replaced by the style 109-a showed. That black ( or silver) style is no longer available.If it is like the one he showed, then use his info to reset it.

    Rick

  • mattmia2
    mattmia2 Posts: 18,239

    also if the pin is stuck it might push itself off

    Alan (California Radiant) Forbes

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