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An interesting iso flange

hot_rod
hot_rod Member Posts: 24,641
in THE MAIN WALL
From Calefactio up in Montreal. I did see this a few years back at AHR, sounds like it is on the market now.

You could also put a "Petes" plug in those taps and read pressure and or temperature or hook an accurate balance differential gauge across the pump.



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

Comments

  • Bob Bona_4
    Bob Bona_4 Member Posts: 2,080
    Nice. I'm seeing an access for glycol/inhibitor maintenance too.
    delta T
  • Ironman
    Ironman Member Posts: 7,684
    Never seen Calefactio before. Is it a cousin of Caleffi?
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.
  • hot_rod
    hot_rod Member Posts: 24,641
    Latin root, "heated"

    No relation to Italian Caleffi, name or brand.
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Ironman
    Ironman Member Posts: 7,684
    Should have known: calorie, calore` = heat.

    Thanks, HR.
    Bob Boan
    You can choose to do what you want, but you cannot choose the consequences.

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