Browning 2VP68X 1 3/8 Sheave 319848-301 protecting internal windings from excessive

protecting internal windings from excessive current draw during the start cycle

or a compromised pilot assembly

How often should I clean or replace the distribution tray

and safety circuit monitoring for Utica and Dunkirk condensing gas boilers

Designed as a direct service replacement for the 767A-310

Browning 2VP68X 1 3/8 Sheave 319848-301 protecting internal windings from excessiveThe Browning 2VP68X 1 3 8 is a heavy duty, two groove variable pitch sheave engineered for precise speed regulation in high demand HVACR blower and fan assemblies. Constructed from high grade cast iron, this VP series pulley features a 6. 55" outside diameter and a 1 3 8" finished bore with keyway. It is designed to provide optimal torque transfer and adjustability for drive systems utilizing 4L, A, AX, 5L, B, BX, and 5V belts. For technicians in the