Taco ZVC406-EXP-4 – 6 Zone Valve Control Module with Priority – Expandable
Designed and engineered for reliability and built with all the quality you expect from Taco, these Zone and Flow Control Valves are used to create and control individual zones or isolate equipment in a hydronic heating system. There are millions of Taco Zone Valves in use and they are the industry’s top choice for consistent performance.
PKZ1900081