Description
The Schneider Electric (Erie) VT3327 3-Way Zone Valve is installed in HVAC systems to control the flow of water or steam in heating and cooling loops. It has a rating of 7.0Cv with a 3/4″ NPT connection that is useful in controlling fluid flow to various areas of a system. It is normally applied in hydronic systems where there is a need to have a specific temperature in various regions. This is used to control the flow to specific areas to maximize the performance of the system, increasing comfort and energy efficiency.









