High Thermal Tolerance: Rated for hydronic systems operating at temperatures up to 240°F

It is primarily used in OH series (95

This SPST furnace pressure switch is factory-calibrated to a

Designed with a precise 20-degree pitch

preventing premature burnout in boiler or steam-line environments

Honeywell 009640 Gear and Bearing Els PW 17895 High Thermal Tolerance: Rated forThe Honeywell 009640 is a critical fiber gear and bearing assembly designed for precision timing and mechanical actuation within legacy Honeywell combustion control systems and damper actuators. Engineered for high load durability, this replacement fiber gear features a self lubricating nylon fiber composite construction that reduces friction and prevents heat buildup during continuous duty cycles. This specific 009640 gear assembly serves as a direct