2.5" 150# RF .062" THK C4401

This gasket kit is supplied in Klingersil C-4401, catalogued under part number FLKCSC4401RF062A2.5. It simplifies ordering and reduces the chance of a missing item at assembly. Source specification: Flange Kit - Capscrew.

It resists elevated flange loads, a broad range of process chemicals, and hydrocarbons. That behavior comes from the compound itself: Klingersil C-4401 delivers consistent thickness and density across the sheet, clean release and easy removal at teardown. Verify compatibility before use with service beyond the published pressure-temperature envelope or strong oxidizing acids in some grades.

You will find this material specified across chemical processing, power generation, and steam and hot water systems.

FLKCSC4401RF062A2.5 ships individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.