Aerotech® tensioner assembly W/3″ A-section pulley kit for 50″ Dragonfly fans, 36″ & 48″ Grower fans, and 36″ – 55″ VX fans.
Diagram 1 – Dragonfly fans (part 21)
Diagram 2 – Grower fans (part 12)
Diagram 3 – 36″ & 48″ VX fans (part 12)
Diagram 4 – 51″ & 55″ VX fans (part 12)
Replacement for previous Hog Slat part number: AFH2402
