Honeywell Actuators

Honeywell control parts have been at the forefront of the HVAC community for well over one hundred years, and their actuators are no different. That is why they have remained at the top and are a preferred manufacturer for dealers, parts distributors, and suppliers.

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Honeywell actuators, a quality product from a trusted HVAC source, are now easier than ever to install. To top that, you'll also benefit from consistent wiring regardless of signal type, common accessories, and a simplified selection process. Their complete line of actuators and valves are already proven top of the line, in use in more than three million buildings worldwide. To make sure you get the best value for your money, when you need spring or non-spring return actuators for your damper and valve applications, specify Honeywell. They make precision easy.

Their vast line of actuators includes: electronic, motor, electric, hydraulic, linear, pneumatic, solenoid, electric linear, air, electro hydraulic, electric rotary, rotary, electromechanical, motorized, mechanical, pneumatic linear, pneumatic rotary, fan coil, damper, fire and smoke damper, cartridge globe, fire damper, damper motor, and small, among others.

Actuator parts available include, but not limited to, the following: ml7420, ml7984a4009, ml4115b1008, h-2000b, motors m940a1083.

Honeywell's complete portfolio of actuators for dampers and valves include pneumatic, foot-mounted, kit-mounted and direct coupled models. They can be used for a variety of applications in Heating Ventilation and Air Conditioning systems. The HercuLine actuators are engineered for reliability, accurate positioning and low maintenance. Designed for precise positioning of dampers and quarter-turn valves, they perform well in demanding environments.

HercuLine 2000 series actuators incorporate the high quality and reliable features of the traditional HercuLine actuators with the added benefits of a microprocessor-based Enhanced Electronics Unit. The HercuLine 10260A medium-torque rotary actuator is engineered for exceptional reliability, accurate positioning and low maintenance. HercuLink software enables access to programming and communication functions using RS485/Modbus communications that is standard with these types of actuators.

Honeywell Damper Actuators

Honeywell damper actuators include the following models:

  • 5/10 Nm, SmartAct
  • 20/34 Nm, SmartAct
  • 10/20 Nm, SmartAct springreturn
  • 3/5 Nm, SmartAct springreturn

The damper actuator 5/10 Nm, SmartAct are direct coupled actuators for air dampers, ventilation flaps, louvers and VAV-units. These damper actuators offer built in rotation limiter and manual operation with optional position feedback.

They also offer the following features:

  • Removable wiring box for direct wiring to and from controller
  • Rotation direction selectable by switch
  • Adjustable mechanical end limits included
  • 24 Vac models also suitable for 24 Vdc

The damper actuator 20/34 Nm, SmartAct is a direct-coupled actuator with self-centering shaft adapter. Mostly, these actuators are used for air dampers, air handlers, ventilation flaps, louvers and VAV-units. With manual operation, they also feature:

  • Rotation direction selectable by switch.
  • When power is removed, the actuator remains in position.
  • Removable wiring box.
  • Actuator supplied with complete package mounting parts.
  • For modulating control models: Control input signal can be voltage or current.
  • For modulating control models: Autoadapt dipswitch. With this function the full span of the control input signal will be used for the applicable angle or rotation.

Damper actuator 10/20 Nm, SmartAct springreturn is a direct-coupled actuator with self-centering shaft adapter. They are used for the operation of quarter-turn air dampers in safety related applications requiring springreturn fail-safe operation, like frost protection. Additional features include:

  • Rotation direction selectable by flipping the actuator 180o around its vertical axis.
  • Actuator supplied with complete package mounting parts.
  • Autoadapt dipswitch. With this function the full span of the control input signal will be used for the applicable angle or rotation.
  • Actuators come with detachable wiring box.
  • Actuator can be locked and manually wound.
  • Manual operation

Damper actuator 3/5 Nm, SmartAct springreturn is a direct-coupled actuator with self-centering shaft adapter. Used for the operation of quarter-turn air dampers in safety related applications requiring springreturn fail-safe operation like frost protection. Other features included with this particular damper actuator are:

  • Rotation direction selectable by flipping the actuator 180o around its vertical axis.
  • Actuator supplied with complete package mounting parts.
  • Actuators come with detachable wiring box.
  • Durable plastic housing with built-in mechanical end-limits.

Honeywell damper actuators offer a variety of benefits, including:

  • 95 rotation angle available on some models
  • High-temperature indicator included with some models
  • Internal spring in spring-return styles made of stainless steel
  • Optional auxiliary switch kit and potentiometer kit
  • End switches optional

Some of the more popular Honeywell damper actuators and parts are: ml4115, auxiliary switch, motor, spring return, shaft and the fire and smoke damper actuators.

Honeywell's complete line of two-position, fast-acting spring return actuators meet all of your needs for fire and smoke control applications. All models are designed to meet the UL-555 and UL-555S high temperature requirements for fire dampers and combined fire and smoke dampers. Honeywell's fire and smoke actuators are available in 30, 80 and 175 lb-in with the 175 lb-in being the highest torque commercial fire and smoke actuator available on the market today. Key Features and Benefits include:

  • Integral spring return that ensures the proper level of torque
  • Patented design that eliminated limit switches, reducing power consumption
  • Reliable service in smoke control systems requiring Underwriter's Laboratories Inc. UL-555 and UL-555S
  • Robust die-cast aluminum housing ensures the proper level of torque
  • Full life of two-position spring return fire and smoke actuators rated up to 350F for all critical applications
  • Fast acting with a maximum spring return timing of 15 seconds
  • No audible noise during holding

Everything you look for in direct-coupled actuators hinges on quality. These actuators offer precision, reliable performance, lasting value and ease of installation. Quality engineering is what makes Honeywell's complete line of actuators the top performers in the industry. Their global engineering team designs and tests these specific actuators to exceed rigorous global standards - and to meet Honeywell's own demanding life testing. With features like improved installation time, the self-centering shaft adapter provides mounting flexibility and greater clamping force; common wiring among families for every signal saves installation time. Also available from this line of actuators:

Decrease Material Cost

  • Detachable access cover allows direct wiring without a junction box.

Reduce Inventory

  • Signal mode switch adapts models to two position, floating (tri-state), or modulating (proportional) applications.

Increase Control and Accuracy

  • More than 200 reposition steps for modulating models provide precise control.

Increased Flexibility

  • Select models are available with or without three foot actuator whips cable.

Honeywell Valve Actuators

Honeywell valve actuators are available in two lines: the compact line and the standard line. Compact line valve actuators are electrical actuators for rotary valves that can be manually-operated, are prewired, and have a clear position indicator.

Honeywell standard line valve actuators can also be manually-operated, feature protection against overloading and blocking, and have a clear position indicator.

A few of the more popular line of actuator valves are electric, butterfly, 2-way and 3-way ball, cartridge cage, control valves, motor, pneumatic valves and actuators and ball valve actuator.

Honeywell ball valve assemblies can be ordered with or without an actuator and are used for two position or modulating control of hot and chilled water with glycol solutions up to 50%. They are available in both two-way and three-way configurations and are sized from 1/2 inch to 2 inch. These valve assemblies can be ordered with or without factory-mounted non-spring return or spring return direct coupled actuators. The assemblies are:

2-way Ball Valve/Actuator Assemblies with Flanged Connections

3-way Ball Valve/Actuator Assemblies with Flanged Connections

There are replacement parts available for all Honeywell valve actuators.

Parts available include the ml984, vc6013, vc8711, vc6012, ml7984a, and the ml984.

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