All | Damper Actuators | Control Supplies – Blackhawk Supply
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We have over 2,500 different types of actuators for all your HVAC needs.

Different types of Control Damper Actuators

Blackhawk Supply Vendors offer a standard damper actuator with some control inputs to power the device and control the flow of air.

While not all our damper actuators have a spring return, the models we offer all have an electronic spring return. Some versions even include an electronic fail-safe to reduce the danger.

Blackhawk Supply has bulk packs for some Belimo dampers. You might need the bulk pack if you are working on an industrial project or a contractor working on multiple buildings.

The pneumatic damper has over 65 options to decide which version you want to power the HVAC and refrigerator cooling system. As the name suggests, the pneumatic damper actuator pushes fluids with air power.

The final damper actuators are the fire and smoke actuator. As the name suggests, these actuators monitor the fire and smoke in the ventilation and air-conditioning systems. It does carry a spring return option.

Finally, Blackhawk Supply carries all the manufacturers actuator accessories and replacement parts. You never know when you might need spare parts to repair your current damper actuators.

How can we help you with your control damper actuators?

As you can see, we offer a wide variety of control damper actuators to suit whatever your needs. Let us know how we can help you find the right damper actuator for your HVAC, refrigerator, or other applications.


Belimo Damper Actuators

Belimo is the worldwide leader in actuator and valve technology for HVAC systems. Look no further than Belimo to deliver quality products that have always had a reputation for their excellent quality and an even better value for money.


List of Belimo Actuators


Fail-Safe Damper Actuators

Fail-safe actuators increase the flexibility of application as more options are provided for mounting and commissioning. Fail-safe actuators can provide an increase in torque with lower power consumption as well as faster running times through MFT technology.

Spring Return Product Range

  • EFB Series [270 in-lbs (30 Nm)]
  • AFB Series [180 in-lbs (20 Nm)]
  • NFB Series [90 in-lbs (10 Nm)]
  • LFB Series [35 in-lbs (4 Nm)]
  • TFB Series [22 in-lbs (2.5 Nm)]

Electronic Fail-Safe Product Range

  • PKB Series [1400 in-lbs (160 Nm)]
  • GKB Series [360 in-lbs (40 Nm)]
  • NKQB Series [54 in-lbs (10 Nm)]
  • AHK Series [101 lbf (450 N Force), 4” stroke]


Non-Fail-Safe Damper Actuators

Non-fail-safe damper actuators guarantee minimum torque without incurring any losses due to temperature, supply voltage, or speed

Product Range

  • PMB Series [1400 in-lbs (160 Nm)]
  • GMB Series [360 in-lbs (40 Nm)]
  • AMB Series [180 in-lbs (20 Nm)]
  • NMB Series [90 in-lbs (10 Nm)]
  • LMB Series [45 in-lbs (5 Nm)]
  • CMB Series [18 in-lbs (2 Nm)]


Outdoor/Protected Damper Actuators

Belimo’s outdoor actuator housing design provides complete protection even in extreme environments through its NEMA 4 and 4X housing.

Non-Fail-Safe Product Range

  • PMB Series [1400 in-lbs (160 Nm)]
  • GMB Series [360 in-lbs (40 Nm)]
  • AMB Series [180 in-lbs (20 Nm)]
  • NMB Series [90 in-lbs (10 Nm)]

Fail-Safe Product Range

  • EF Series [270 in-lbs (30 Nm)]
  • AF Series [180 in-lbs (20 Nm)]
  • NF Series [90 in-lbs (10 Nm)]

Electronic Fail-Safe Product Range

  • PK Series [1400 in-lbs (160 Nm)]
  • GK Series [360 in-lbs (40 Nm)]


Quick Running Damper Actuators

Belimo’s quick running damper actuators offer unmatched performance regardless of the environment. Whether fume hoods or VAV systems, the actuators open and close its air dampers fast to meet the needs of the entire system.

Non-Fail-Safe Damper Actuator Product Range

  • AMQB Series [140 in-lbs (16 Nm)]
  • NMQB Series [70 in-lbs (8 Nm)]
  • LMQB Series [35 in-lbs (4 Nm)]

Linear Damper Actuator Product Range

  • AMQB Series [44 lbf (200 N Force), 4” stroke]
  • LHQB Series [22 lbf (100 N Force), 4” stroke]


Linear Damper Actuators

Linear damper actuators deliver reliable and efficient performance for louvers, diffusers, skylights, or greenhouse windows regardless of mount. The actuator offers simple installation with cost-effective operation and flexible commissioning options.

Product Range

  • AH Series [101 lbf (450 N Force), 4”, 8”, or 12” stroke]
  • LH Series [34 lbf (150 N Force), 4”, 8”, or 12” stroke]


Benefits of Using Belimo Damper Actuators

  • Increased Efficiency
  • Proven Reliability
  • Low Power Consumption
  • Efficient Installation
  • Strength
  • Flexibility

Committed to customer satisfaction

as experts in HVAC equipment