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Manifolds for Heatlink Tubing...Boilerpro



  • Boilerpro_5
    Boilerpro_5 Member Posts: 407

    I recieved a call for completing the installation of a radiant floor system. Heatlink 1/2 inch oxygen barrier tubing is installed in the slab and I need to manifold and then install heating plant. I have reworked O-ringed plastic manifolds in the past due to extensive leakage, replacing them with copper. I was wondering if any of you have suggestions for good manifolds for this tubing.


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  • kpc_2
    kpc_2 Member Posts: 1
    I ran into....

    the same issue w/ leaking o-ring manifold a year ago....I ended up using the Wirsbo old style manifolds...the compression nuts worked wll no problem....the copper would be fine too...kpc
  • hot_rod
    hot_rod Member Posts: 22,158
    I use copper manifolds

    with copper crimp rings on all of my systems regardless of tube brand.

    Watts Radiant and PHP are my two favorite. Alberta T Drill and Sioux Chief also have them available.

    I like at least one manifold to have Dahl mini ball valves.

    Between those four companies come virtually all the copper manifolds you see. Regardless of the name on the box :)

    hot rod Bob
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
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