Phelps Style 9310 is a single-jacketed metal gaskets, which is typical used in low pressure applications include boilers, compressors, pumps, and diesel and gasoline engines. This gasket is also ideal for smooth surface applications, with comparatively narrow flange widths in circular and non-circular configurations including heat exchangers, valve bonnets, vacuum lines, autoclaves and glass lined equipment.

The most popular material for this Style is Copper or Stainless Steel.