NCE

Non-Chemical External Seal

An external seal with metallic components in contact with the media being sealed.

SAI

Internal Balanced Component Seal

The SAI™ is a short internal balanced mechanical seal for use with the AESSEAL® SO5 seat.

TSSAI

Internal Balanced Component Seal

The TSSAI is a short internal balanced mechanical seal that can be axially clamped for use with the AESSEAL SO5 seat.