Lau 38269501 Bearing 321894-709 providing the necessary mechanical switching

providing the necessary mechanical switching to prevent electrical arcing and system failure during standard cycling

the logic circuit typically requires replacement

the valve may be physically stuck or have contaminated capillaries

and valve timing to ensure stable burner operation and optimal boiler performance

Lau 38269501 Bearing 321894-709 providing the necessary mechanical switchingThe Lau 38269501 Bearing is a professional grade 1 inch shaft sealed sleeve bearing engineered for high performance blower assemblies and HVAC air handling units. Featuring a precision machined 2 1 16 inch outside diameter, this self aligning component is factory packed with advanced plastic petroleum lubrication to ensure consistent operation throughout its service life. Designed for seamless integration into Brundage equipment and forced air