Electric Actuator for butterfly Valves

Description

The Honeywell Electric Actuator for Butterfly Valves is designed to provide reliable motorized control of butterfly valves in HVAC, water systems, ventilation, and other building services applications. The actuator enables automatic valve operation for regulating or switching fluid flow.

Honeywell electric actuators are available in configurations for on/off, floating, or modulating control, depending on the selected model. Modulating versions can support control signals such as 0–10 V and 4–20 mA, while certain models also provide position feedback and local manual operation.

Key Features

• Electric motorized operation for butterfly valves
• Suitable for on/off or modulating control, depending on model
• Available with manual override functionality
• Mechanical position indication on applicable models
• Reliable quarter-turn valve operation
• Designed for HVAC and water system applications
• IP-rated enclosure available on selected models
• Suitable for commercial and public buildings
• Available with different torque and control configurations

Applications

Honeywell Electric Actuators for Butterfly Valves are suitable for applications where automatic control of water or air flow is required.

Common applications include:

• HVAC chilled water systems
• Heating and cooling systems
• Ventilation systems
• Building automation systems
• Commercial buildings
• Public buildings
• Water treatment systems
• Urban water pipeline systems
• Boiler management systems

Honeywell’s actuated butterfly valve products are specifically designed for heating and cooling applications and can also be used in boiler management and water treatment systems.

On/Off and Modulating Control

Depending on the actuator model, the valve can operate in on/off or modulating mode.

On/off actuators are used when the butterfly valve needs to move between open and closed positions. Modulating actuators allow the valve position to be adjusted according to a control signal, making them suitable for applications that require variable flow control.

Honeywell’s V4 range, for example, uses quarter-turn electric actuators and offers both on/off and modulating configurations. Selected modulating versions support 0–5 V, 0–10 V, and 4–20 mA signals.

Reliable Valve Control

The actuator provides controlled rotation of the butterfly valve for dependable flow management. Selected Honeywell actuator ranges include features such as self-locking position, visual position indication, manual operation, auxiliary switches, and anti-condensation heating.

Why Choose Honeywell Electric Actuators?

Honeywell electric actuators provide a practical solution for automated butterfly valve control in HVAC and building services systems. Their range of torque ratings, control options, and valve configurations allows selection according to the requirements of different installations.

For exact torque, power supply, control signal, IP rating, valve size, and operating time, the specifications should be checked against the selected Honeywell model datasheet.