drive sentry Anti-windmilling device

The Drive Sentry Anti-Windmilling Device – Eliminating Harmful and Costly Fan “Reverse
Direction” Windmilling

Made in the USA

Installation Instructions
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Introducing "Drive Sentry"

For too long, anti-windmilling solutions have been overly expensive, lacking in durability, or require extensive design changes to guard or drive equipment. The right answer for the elimination of fan damaging " reverse direction" has been improved with our Gen2 Drive Sentry. Low cost, easy installation, and no required maintenance make this a game changer.
gen 2 drive sentry anti windmilling device airtech
drive sentry anti windmilling device airtech
Anti Windmilling Gen 2 Drive Sentry
Best Anti Windmilling Device USA
Gen 2 Drive Sentry

The Drive Sentry, Gen2

The right answer for the elimination of fan-damaging "reverse direction" windmilling has been improved with the Gen2 Drive Sentry.
Anti Windmilling Gen 2 Drive Sentry
  • Allows One-Way Rotation
  • Fast and easy installation
  • Easy field reversible for Right or Left-Hand Rotation
  • Low Profile
  • Attaches directly to fan shaft
  • Maintenance free
  • 6061-T6 Aluminum housing
  • Stainless Steel hardware
  • Quality machined finish
  • Field tested, proven design
  • Fast delivery
  • Low cost
  • Includes all parts required for installation
  • Weighs only 3.5 pounds
  • For forced or induced draft designs
  • -40F to +200F operating temp
  • 1200 RPM Max Rotation speed

Learn More About Drive Sentry Gen2

We have a full brochure available in PDF format for viewing or download. 

Learn about all features and functions of the Drive Sentry Gen2 Anti Windmilling device from Airtech Products Inc.

Drive Sentry Gen2 Brochure
Drive Sentry Gen2 Brochure

Technically Superior

  • Developed and modeled using state of the art computer software.
  • Lab tested and verified on Chatillion Series 500 force tester.
  • Withstood 286.7 Ft-Lbs torque before overcoming clutch.
  • Run out less than .00001”.
  • Rolling friction test per ASTM G194-08 was “negligible”.
  • -40F to +200F operating temperature
  • Shaft speeds up to 1200 RPM
gen 2 drive sentry anti windmilling device airtech
drive sentry anti windmilling device airtech

Drive Sentry Anti Windmilling Device Instructions

Airtech Products Inc. has created a detailed installation guide so you can quickly and easily install an anti-windmilling device. 

Download comprehensive instructions for your drive sentry anti-windmilling device below. 

Bushing Mount Installation Instructions
Shaft Mount Installation Instructions
Gen2 Bushing Mount instructions
Gen2 Anti Windmilling Installation

Other Industry Leading Products

Why Choose Airtech Products Inc.

  • Fast Lead Times
  • Competitive Pricing
  • Fast Lead Times
  • Competitive Pricing
  • Customized To Your Specifications
  • Domestic and Export Crating Available
  • 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 for every order, and that’s something we’re incredibly proud of. We also offer competitive pricing and work closely with your designer to meet both budgetary guidelines while offering customized solutions that meet with your exact specifications.

Wherever you are in the world, our products can be delivered to you with both domestic and export crating.

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