The Belimo’s ZoneTight zone valve product range sets new design and performance standards for both pressure dependent and pressure independent zoning applications.

  • Belimo’s zero leakage 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.
  • Smallest pressure independent characterized ball valve in the market.
  • 5-year warranty.