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Taco air scoop

I am currently working on an air scoop which has 2 tappings on top.One goes to the traditional steel air to water expansion tank & the one next to it goes to an automatic air vent.Isnt the air vent located on top the wrong application?


  • TonyS
    TonyS Member Posts: 849
    edited October 2012
    Use one or the other

    but never both. Its getting harder to find the ones with the 3/4 tapping on top.

    When we pull them I put them in the blast cabinet and clean and repaint them.

    never use a air vent with a standard expansion tank.
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