Global Leader and Innovator for Temperature Control Technology for the air-cooled heat exchange industry

  • Aluminum Louvers
  • Actuators
  • Bug Screens
  • Hail Guards
  • Anti-Windmilling Devices
  • Conversion Kits for Louvers and Actuators
  • Rebuild Kits for Actuators

The Global Industry Leader

As a trusted name in our industry, we design and manufacture products that are highly durable, reliable, cost-effective and designed to meet a wide range of unique specifications. We also provide onsite and remote support services, from factory repairs, general troubleshooting, through in-depth site assessments as required.


The Durastroke series of actuators deliver durability, strength, and reliable performance in the most cost-effective option available. Designed and built exclusively by Airtech Products, Durastroke pneumatic actuators are the industry standard for automated louver operation.

If your project requires electric actuators, Airtech Products is the leading authority on the integration of electric actuators for louver operations.


Heavy-duty industrial louvers of aluminum construction, built to Airtech Products exacting standards. Offering a highly dependable bolted design for easy Field Service or Repairs.

Options include: Internal or External Actuation; API661 Compliance; Extreme Duty; Horizontal, Vertical, and Recirculation Designs; Stainless Steel M.O.C.; Integral Hail Guards; Integral and Perimeter Bug Screens; Snow and Ice Design; Service Dividers and Split Sections.

Drive Sentry, Anti-Windmilling Device

Finally, a highly effective solution for the elimination of damaging and costly fan "reverse direction" windmilling. Airtech's Drive Sentry is low-cost, fast, and easy to install; it also comes in a quality-machined finish.

Bug Screens​

The Airtech design team creates custom bug screen solutions for virtually any structure. We offer full protection for fan ring enclosures, full perimeter enclosure systems, and multiple bug screen options for louvers as well.

See All Airtech Products Has To Offer

Why Choose Airtech Products Inc.

  • Fast Lead Times
  • Competitive Pricing
  • Customized to your Specifications
  • Domestic and Export Crating Available
  • Fast Lead Times
  • Competitive Pricing
  • Customized to your Specifications
  • Domestic and Export Crating Available

When you choose Airtech Products Inc., you will receive your products quickly with consistent lead times. We deliver on-time on each order which has distinguished Airtech from our competitors. We also offer competitive pricing and work closely with your designers to meet both budgetary guidelines while offering customized solutions that meet your exact specifications

Our products can be crated for either Domestic Shipments or Export Crating to meet ISPM-15 Guidelines for International Shipments.

Contact us today to find out how quickly your solution can be created.

About Airtech Products Inc.

Recognized as the leading USA manufacturer of louvers to the Air-Cooled Heat Exchanger Industry, Airtech Products also offers pneumatic and electric actuators, bug screens, surge tanks, and a host of other equipment dedicated to all levels of the heat exchanger industry from OEM to End User. We also offer a range of onsite and remote support
services too.

Established in 1990, Airtech Products, Inc. has an impeccable industry- wide reputation for Quality and Reliability.
airtech series 500 industrial actuator schematic

Contact Airtech Products Inc.