Rolair 30502280CH Gasket

30502280CH is an OEM Rolair gasket described as “Gasket, K30, K60,” serving as the inner valve plate gasket for Rolair K30 and K60 air compressors. Used during service of the pump/valve assembly, it helps maintain sealing between the valve plate and adjacent components, contributing to reliable operation and reduced leakage. The part is documented in Rolair's official parts pricing and schematic resources as compatible with K30 and K60 models: the K30 schematic lists Gasket 30502280CH with a quantity of 1, while the K60 schematic lists the same part with a quantity of 2, reflecting its role in different assembly configurations. The gasket is featured in Rolair's manuals and schematic documentation and is available as an OEM replacement listing from retailers; the part number is consistently identified as 30502280CH.