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Honeywell Unique Valves

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cliffordsmith
cliffordsmith Member Posts: 1
in Radiant Heating
Does anyone where I can purchase a Honeywell Unique Valve

Comments

  • mattmia2
    mattmia2 Member Posts: 13,944
    Danfoss and a few others make a valve with a lance you could probably retrofit.
  • nokindaplumber
    nokindaplumber Member Posts: 6
    Honeywell unique.jpg

    As this valve received a recent resurrection via the mailroom@heatinghelp.com I thought this might be of interest to others who still have a functioning Unique valve.

    Wish I knew where the last remaining stock of these were hiding.

  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 18,428

    Probably long gone

  • mattmia2
    mattmia2 Member Posts: 13,944

    there might be some in like a barn or abandoned commercial building somewhere but the chances of them getting united with someone that knows what they are is pretty close to 0. you'd have a better chance of salvaging them from a building that is being torn down or "modernized". danfoss and a couple others make a valve with a lance that could be used in a similar way. modern valves won't allow for the series loop bypass thing.

    the honeywell book is in the library on here somewhere.

  • Grallert
    Grallert Member Posts: 981

    Oventrop makes or made a single entry radiator valve. I've used them to convert cast radiators where holes where floor penetration was limited.

    Miss Hall's School service mechanic, greenhouse manager, teacher, dog walker and designated driver

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