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GB142 dP?

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Jim Hilpipre
Jim Hilpipre Member Posts: 19
in THE MAIN WALL
For some reason I cannot find the pressure drop chart for a GB142-45.

I need 8gpm on indirect side and will have 30% glycol.

Anyone know what the drop is (excluding indirect) or where I can find it?

Thanks!

Jim Hilpipre

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  • Darin Cook_9
    Darin Cook_9 Member Posts: 45
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    Here is your answer

    Call 1-800-Buderus.

    Darin
  • John M_5
    John M_5 Member Posts: 38
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    Jim, I have a GB 142-30 And the boiler headloss is 9ft. Call Buderus for the info, it's not in the book.

    John M
  • John M_5
    John M_5 Member Posts: 38
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    Jim, I have a GB 142-30 And the boiler headloss is 9ft. Call Buderus for the info, it's not in the book.

    John M
  • Jim Hilpipre
    Jim Hilpipre Member Posts: 19
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    Thanks for the reply I did find the answer I needed, would be nice if it was published in the applications or IOM though.

    Jim
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