Conical Spring

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• Conical Spring

These seals have a conically shaped spring,  to secure the head and grip the shaft. They have o-ring mounted faces. There are a variety of different conical spring seals, so we focus on identifying the different types of seal heads in order to guide you to the correct seal. 

Inserted Face; Heat Shrink or O-ring Retained.

The sealing face is a separate ring of material, usually CAR, SIC or TC, that is not part of a solid, monolithic head but is inserted and securely held with a heat-shrink process, or is retained by an 'O'-ring.

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Monolithic Head

The rotary sealing face is made of one single solid "monolithic" piece of material.

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