Wesco® Dock Fan w/ 40"L Double Arm, 4,000 CFM

Features: Silver fan with 115V Industrial 2-Speed Motor Modular design saves time and money with ease of maintenance and repairs Designed with 3 heavy duty spring steel blades Each blade securely riveted with three ¼" round head solid steel rivets and are statically balanced Blade is guard is designed with instant opening hinge feature for ease of maintenance and cleaning Blade and guard meet all safety standards including OSHA, UL Probe Clearance between the guard and blade at any point is not less than 2-1/2" (min. 1-1/2" clearance on 20" model) Guards fasten securely to motor using 4 ...

Patterson's HVTC fan is the most powerful and efficient cooling solution for keeping truck trailers cool during manual loading and unloading. Re-engineered by our expert fluid dynamics team with an innovative design that has 64% lower amps, 2x the velocity, and is 68% quieter than the previous model, outperforming every other fan on the market, thanks to its patented air straighteners. Our HVTC fan produces a steady airflow of 250 feet per minute at the bulkhead of a 53-foot truck trailer to purge your truck trailer in minutes and takes up only 5 inches of vertical dock door ...

Features: High visibility safety yellow fan with 115V Industrial 2-Speed Motor Modular design saves time and money with ease of maintenance and repairs Designed with 3 heavy duty spring steel blades Each blade securely riveted with three ¼" round head solid steel rivets and are statically balanced Blade is guard is designed with instant opening hinge feature for ease of maintenance and cleaning Blade and guard meet all safety standards including OSHA, UL Probe Clearance between the guard and blade at any point is not less than 2-1/2" (min. 1-1/2" clearance on 20" model) Guards fasten ...

With over 2,000 CFM of high-velocity airflow, Velocity™ recirculates the air inside a standard semi-truck trailer every two minutes-completely refreshing a 53-foot trailer up to 30 times per hour. Hot, suffocating conditions don't stand a chance as fresh, cooler air takes over, allowing your team to work harder, smarter, and longer without the burnout. Features: Airflow reaches 30% farther than other dock fans Durable, low-profile design with structural steel construction, 6-gauge reinforcement plates, and OSHA-compliant fan guards Quiet operation Secure 4-bolt installation with ...

Patterson's HVTC fan is the most powerful and efficient cooling solution for keeping truck trailers cool during manual loading and unloading. Re-engineered by our expert fluid dynamics team with an innovative design that has 64% lower amps, 2x the velocity, and is 68% quieter than the previous model, outperforming every other fan on the market, thanks to its patented air straighteners. Our HVTC fan produces a steady airflow of 250 feet per minute at the bulkhead of a 53-foot truck trailer to purge your truck trailer in minutes and takes up only 5 inches of vertical dock door space.