DURAMETALLIC

Mechanical Seal Assemblies for Cooperation Between a Relatively Rotatable Housing and Shaft, and Replacement Parts Therefor and Cyclone Separators

[Hand Tools for Servicing Packings or Mechanical Seal Assemblies-Namely, Hand Tools for Removing Packings and for Removing Stuffing Box Glands]

Heat Exchangers and Air Fin Coolers for Cooling the Coolant Supplied to a Mechanical Seal Assembly, Oil Circulating Units for Use with Mechanical Seal Assemblies or Packings, and Filters for External Flushing Systems Associated with Mechanical Seal Assemblies

[Packings of Metal, Plastics, Asbestos, Foil, Graphite and Combinations Thereof; Gaskets and Gasket Tape]