Process machinery often does not conform to sizing standards. Used in widely varying applications across a broad range of industries, the machines have unique dimensions and operating conditions tailored to diverse process requirements.

This presents a challenge during the selection of seals that prevent leakage of process materials from machinery. A single seal type and size will not be the ideal solution for every application. To ensure proper seal function, the seal’s specifications must be matched to the application.

In the case of rotating shafts entering a machine, mechanical seals serve as the interface between the shaft and machine, allowing smooth, low-friction motion while blocking any material from escaping the machine along the shaft and end wall.

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