Browning 2VP71X 1 3/8 Sheave L99H008 protecting the gear train from

protecting the gear train from damage at the end of rotation

including the CST and CSX series

Is this a direct ECM replacement for my current Lennox unit

Designed specifically for the Gold Ring Valve series

Browning 2VP71X 1 3/8 Sheave L99H008 protecting the gear train fromThe Browning 2VP71X 1 3 8 is a heavy duty, two groove variable pitch sheave engineered for precise performance in commercial HVACR ventilation systems. Constructed from high grade cast iron, this 7. 10" outside diameter sheave provides superior durability and vibration dampening compared to lighter alternatives. Featuring a 1 3 8" fixed bore with standard keyway and setscrew, it ensures a secure fit on motor shafts. The adjustable pitch diameter