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Giacomini Replacement Valves for Manifold

Does anyone have a source for replacement valves (bonnets) for these manifolds?

Often wrong, never in doubt.


  • HomerJSmith
    HomerJSmith Member Posts: 1,286
    edited April 6
    With the carbonate every where on the manifold, you might have to take the valves out clean and re-gasket them. May have to install new manifold.
  • Alan (California Radiant) Forbes
    Alan (California Radiant) Forbes Member Posts: 2,753
    edited April 6
    Yes, I'm trying to see if that can be avoided.

    Those bayonet expansion manifolds were popular for a time.
    Often wrong, never in doubt.
  • hot_rod
    hot_rod Member Posts: 14,753
    I think Giacomini come in as Legend brand also, maybe try them.
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
    Alan (California Radiant) Forbes
  • Thanks, guys. An email to Giacomini last night and a response this morning from Legend. It's nice when things work the way they're supposed to.
    Often wrong, never in doubt.
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