Pressure Relief >> Rupture Discs >> AD

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AD (Atmospheric Disc) Rupture Disc Designed for protection and /or vacuum protection of atmospheric vessels, the Fike AD rupture disc can also be used for atmospheric isolation of pressure relief valves from corrosive atmospheres. The Atmospheric Disc needs no special rupture disc holder and comes with pre-attached gaskets, for hassle-free installation. Two way rupture disc Low burst pressures (1 PSIG to 15 PSIG) Partial vacuum rating without vacuum supports No special rupture disc holders necessary (mounts between companion flanges) Pre-attached gaskets for easy installation   For more information on Fike AD rupture discs (pdf format)...   Installation Instructions for the AD Rupture Disc (pdf format)...