Description
The Browning 1VL34X3/4 Variable Pitch Sheave is intended for HVAC systems in power transmission applications. It comes with 3/4” bore and 3.15” OD and is made of high quality cast iron material. This sheave works through changing the pitch diameter, so as to change the speed ratio of the driving and the driven shafts. This dynamic adjustment offers advantages like: the enhancement of machine performance; the enhancement of energy usage; and the usage of different load conditions. These sheaves enable smooth variation of speed and reduce the damage of the components, noise and vibration, and also improve the efficiency of the system.
