HPAC Magazine
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Zone valves


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April 20, 2016

ZoneTight web 2Belimo ZoneTight zone valves are designed to work in small spaces. The QVC zone valves are suited for commercial buildings where higher close-off and the ability to change flow is desired. The self-cleaning ball valve technology resists clogs. The PIQCV zone valve combines a differential pressure regulator with a two-way control valve to supply a specific flow for each degree of ball opening.