2.5" 150# RF .062" THK C4401

This gasket kit is supplied in Klingersil C-4401, catalogued under part number FLKC4401RF062A2.5. It consolidates matched sealing components into one part number. Source specification: Stud Flange Kit.

As a material, Klingersil C-4401 offers reliable sealing on flanges with modest surface finish, consistent thickness and density across the sheet. The compound resists elevated flange loads, steam and hot water, and a broad range of process chemicals. It should not be specified for service in strong oxidizing acids in some grades or service beyond the published pressure-temperature envelope.

It sees regular use in pulp and paper, steam and hot water systems, and power generation.

This item is sold individually under part number FLKC4401RF062A2.5. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.