The Honeywell 40003916-001 is a high-quality 2-port valve actuator designed for HVAC (Heating, Ventilation, and Air Conditioning) systems and other applications requiring precise fluid flow control. Its ability to control 2-port valves, compatibility with standard power supplies, spring return mechanism, and manual override feature makes it valuable in maintaining precise temperature control and optimising energy usage in residential, commercial, and industrial HVAC systems.

Core Characteristics and Advantages of the Actuator

• This actuator controls 2-port valves, typically employed in hydronic heating and cooling systems.
• The actuator operates on a 240 V AC power supply, a standard voltage in many HVAC systems.
• The actuator features a spring return mechanism, which means it returns to its default position when power is removed.
• The actuator includes a manual override feature, allowing users to manually control the valve position.
• Its tight and lightweight layout makes it easy to install and suitable for applications with limited space.

The Honeywell 40003916-001, 2 port Valve Actuator, 240 V AC: Application Potential

The Honeywell 40003916-001 2-port valve actuator serves various essential roles in HVAC and related systems:

• Heating Systems: It is generally employed in hydronic heating systems to manage the flow of hot water through radiators, underfloor heating systems, and other heating components. The actuator modulates the valve to maintain the desired room temperature.
• Cooling Systems: In chilled water systems, the actuator regulates the flow of cold water through cooling coils, air handlers, and other cooling equipment, helping to maintain a comfortable indoor climate.
• Air Conditioning: In air conditioning systems, this actuator plays a vital role in controlling chilled water flow to achieve the desired cooling effect.
• Zone Control: The actuator is often employed in zone control applications where different areas or zones within a building require individual temperature control. It enables the precise flow adjustment to each zone, optimising energy efficiency.
• Building Automation: In modern building automation systems, the 40003916-001 actuator is integrated with control systems and sensors to create energy-efficient and comfortable indoor environments.
• HVAC Retrofits: It is also used in retrofit projects to upgrade existing valves and actuators, improving system efficiency and reliability.

For more information please check the datasheets.