Controllers & Accessories – Archived

Comfort-Trol Zone Control Valve (obsolete)

A heat motor operated valve designed for zoning hydronic heating/cooling systems utilizing baseboard, convector and fan-coil terminal units.

Comfort-Trol Zone Control Valve is specially designed to meet the most demanding requirements of residential, institutional and commercial hydronic heating and cooling systems.

Features and Benefits

  • Silent-running heat motor saves power via intermittent energizing.
  • Unique double torsion spring opens and closes smoothly, prevents water hammering, assures positive shut-off.
  • Leaf-type stack switch with blade terminals allow fast installation under baseboards or wherever space is limited.
  • Available in 3/4″ sweat body connections.

Submittals

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