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zone valve manifold

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Big Will
Big Will Member Posts: 396
in THE MAIN WALL
I think they are made by Zurn for my small manifolds with 1/2" pex. They are really time savers. I can't find a 11/4 or 11/2 manifold with 3/4 or 1 inch branches for my zone valves.

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  • hot_rod
    hot_rod Member Posts: 22,157
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    I get 'em from

    Watts Radiant. Alberta T-Drill and Sioux Chief also offer copper manifolds.

    hr
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Derheatmeister
    Derheatmeister Member Posts: 1,543
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    ME TOO!

    I understand what you are looking for I am also using the Caleffi manifolds as a"Main"Boilerroom Manifold, it works great for Smaller Systems(Up to 100000 something Btus)...

    I am also looking for 1.25 inc and 1.5" versions of these one pc brass Manifolds with the Flowsetters and purgepoints,Shutoffs, were's I could just screw the Zone heads directly to it.

    Not CU with Zonevalves soldered on to it !

    Anybody got this? Richard from Heatmeister..
  • hot_rod
    hot_rod Member Posts: 22,157
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    Caleffi has

    a new high flow manifold, 1-1/4" manifolds in brass. The 663 allows up to 3 gpm per branch depending on the configuration.

    hr

    www.caleffi.us/en_US/caleffi/Details/News/files/01044-06.pdf
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Big Will
    Big Will Member Posts: 396
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    Found them

    Zurn part # QHCM64 11/4 by 3/4
    QHCM74 11/2" 3/4
    QHCM84 2" 3/4
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