GASKET, CNA 750, 4.000" 150# FF

The 13860FF062A0400 is a light green Buna-N (Nitrile) Class 150 full face Flange Gasket supplied with a 4 inch nominal pipe size, a Class 150 pressure rating, and a thickness of 0.062 inch. This flange gasket compresses between two pipe flanges under bolt load to create a leak-tight joint. The catalog record notes: NPS, 0.062 THK.

Expect good resistance to petroleum-based oils, many alcohols, and water. That behavior comes from the compound itself: Buna-N (Nitrile) is valued for the most widely specified general-purpose sealing elastomer and low compression set under sustained load.

It sees regular use in general industrial maintenance, fluid power, and hydraulic and pneumatic systems.

Order part number 13860FF062A0400, sold 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.