V8043E1012 Motorized Zone Valve for Honeywell, 3/4 Sweat Connection, Replaces V8043F1093 40003916-048/U Replaces Head Actuator, for Failed Honeywell Zone Valve for Heating Loop System,2-way4-Wire 24V

Perfect Compatibility: The V8043E1012 zone valve is a perfect replacement for heating system failures, suitable for most domestic and commercial hot water heating systems. It features 2-wire thermostat control with an end switch, allowing seamless switching between boilers, circulating pumps, and other devices with single-area valves. It replaces V8043F1093 40003916-048/U Replacement Head Actuator. High-Quality Material: The motorized valve body is made of solid brass, directly compatible with a standard 24V thermostat. It is officially rated for a maximum operating temperature of 250°F (121°C), offering anti-deformation and antioxidant properties. The V8043E1012 replacement head resolves issues of old valves not closing, preventing continuous water flow. Easy to Install: The V8043E1012 zone valve includes mounting screws and detailed installation instructions. Its compact construction allows for easy installation with just a screwdriver. It is a direct replacement electric zone valve motor that can be installed without disassembling the valve. Function: Made of high-quality metal, the zone valve withstands a maximum ambient temperature of 125°F with 18" leads. It resolves heating system failures, addresses issues of non-closed old valves, prevents continuous water operation, and ensures your working valve doesn't fail on a cold night, providing unlimited hot water for your family. Specification: This 2-way, 4-wire, 24V motor features a 3/4" forged brass valve body and sweat connection. It is Normally Closed (NC) with a capacity (Cv) of 3.5. The safe working water PSI is 20, voltage is 24 VAC, and frequency is 50/60 Hz. It includes an end switch and screw terminal block for electrical connection.