Honeywell FCU Valve Actuator, VC7931ZZ11T, 24VAC, 2-10VDC

The VC7900 Series Modulating Control Valves provide optimum control of hot and/or chilled water flow in various heating and cooling applications. The VC hydronic valve consists of a valve body and replaceable characterized cartridge assembly. When used with a Honeywell VC7900 actuator, the valve provides proportional flow in either diverting or mixing applications. They are designed to provide sinusoidal valve actuator travel, and therefore operate silently and resist water hammer. The VC7900 series valve actuator is used with any 0-10 Vdc controller.

• Use with two-way or three-way valves
• Double insulated actuator
• Five-foot plenum-rated cable
• Quick and easy replacement of moving parts
• Actuator head installation does not require draining the system
• Selectable/switchable electronic fail safe normally open or normally closed
• Available with valve bodies with 1000-series 2-way and 6000-series 3-way cartridges for new construction
• All VC Series actuator-valve combinations provide 60 psi close-off