Description
The Resideo 40003916-025 Replacement Head with End Switch is used in hydronic heating systems that use V Series Zone Valves, particularly the V8044E. This replacement head regulates the flow of hot water in the system while checking that zone valves are functioning correctly. It is of 24V with 50/60Hz frequency and the connecting leads are placed on the same side of the manual lever to ease installation. The connector length of 18″ is convenient to use during the construction. This product is appropriate for use in HVAC repair or replacement because it is compatible with diverting valves.
