Browning 2AK49H Sheave 326070-701 Safe Venting: Engineered to provide

Safe Venting: Engineered to provide the specific negative pressure required to clear combustion byproducts through the furnace vent flue

manifold pressure for stable combustion

check the pressure drop across the media every 90 days

ensuring a drop-in replacement

the 9809 is a direct-vent wall kit

Browning 2AK49H Sheave 326070-701 Safe Venting: Engineered to provideFor reliable power transmission in your HVACR systems, consider the Browning 2AK49H sheave. This robust cast iron sheave is engineered for fractional horsepower (FHP) applications, ensuring consistent performance. With a 4. 75 inch outside diameter and a two groove design, it's specifically designed for use with 3L, 4L, and A section belts. The sheave requires an H Series bushing, providing a secure and precise fit for optimal drive system integrity.