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The new QCV ZoneTight zone valves with sweat connection designed and engineered for maximum efficiency in tight spaces. The QCV zone valves are suited for commercial buildings where higher close-off and the ability to change flow is desired. Common applications include unit ventilators, fan coil units, VAV reheat coils, fin tube, and radiant panels. The QCV fits in space restricted areas and can be assembled without the use of tools.

  • Zero leakage, true ball valve design eliminates energy losses and is resistant to clogging
  • Low power consumption - up to 95% less than conventional zone valves
  • Field adjustable flow to meet your design requirements
  • Easy retrofit replacement solution
  • 5-year warranty