Bearing Isolators Meet Tough Demands - Pumps and Systems Featured Article
10/1/2009

Written by Earl Rogalski, Garlock Klozure  
Dynamic sealing technology has continued to advance in recent years, changing from off-the-shelf radial lip seal commodities to high-tech engineered products. As asset uptime and governmental requirements become more demanding, the need for high quality engineered sealing solutions increases.
Seal design advances include contact lip seals and non-contact labyrinth seals. For labyrinth seals, commonly known as bearing isolators, the intricate path and advanced design features are important factors to ensure consistent and reliable sealing.

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