Lochinvar & A.O. Smith 100190826 Gasket 320788-703 Featuring a precision-drilled #33 orifice

Featuring a precision-drilled #33 orifice

The unit includes a 1/4 inch pilot outlet

The Carrier HD46MQ135 is typically rated for CCW (Counter-Clockwise) rotation

making it compatible with most standard 3-wire incremental controllers in modern building management systems

This valve is calibrated for specific Bard equipment configurations

Lochinvar & A.O. Smith 100190826 Gasket 320788-703 Featuring a precision-drilled #33 orificeThe Lochinvar & A. O. Smith 100190826 Gasket is a critical OEM replacement part engineered specifically for sealing the burner to combustion chamber interface in high efficiency condensing boilers and commercial water heaters. For any veteran technician, maintaining the integrity of this seal is paramount to preventing combustion gas leaks and ensuring proper fuel to air ratios. This burner gasket kit is designed to withstand the extreme thermal