Balancing SCW water flow for two units

Discussion in 'Standing Column Well (SCW)' started by geochallenged, Apr 5, 2013.

  1. geoxne

    geoxne Active Member Forum Leader

    Be aware, with power close valves, when the unit is powered off the valve remains open. As a fail safe I also install a Taco Zone Sentry inline on variable flow units. The Taco Zone Sentry has a charged capacitor that closes the valve when power is removed.
     
  2. Lerronious

    Lerronious New Member

    My Orange Taco Valve is so corroded I can;t get the powerhead off. It's been in service for 9 years and is still operational so I guess I'm ahead of the curve here.
     

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