Replacing the unit restores the original compressive pull-up

For field technicians and contractors

Compact Profile: Allows for direct mounting to gauges or within manifold blocks without interfering with surrounding components

Always verify the part number against the equipment's original bill of materials to ensure the mounting configuration matches your specific shroud

What furnace brands are compatible with the S1-9951-0961

McDonnell & Miller 302600 Head Gasket Replacing the unit restores theThe McDonnell & Miller 302600 Head Gasket, also identified by model number CO 12, is a critical 4 hole sealing component designed for low water cut off (LWCO) maintenance and float head repairs. Engineered specifically for high pressure steam and hydronic applications, this gasket provides a high integrity seal between the float chamber and the float head assembly. It is the primary replacement seal for a wide range of industry standard controls,