When a leading manufacturer of industrial food-processing equipment needed a better sealing solution for their high-speed processing equipment, they turned to Ergoseal. Their existing seals presented performance challenges — degrading under heat, creating contamination risks, and demanding maintenance that slowed down production. FDA compliance was non-negotiable, and the equipment's extreme operating conditions left little margin for error.
What began as a focused effort to develop a food-safe PTFE spring-energized lip seal has grown into a deeper engineering partnership — one that has expanded into a parallel custom mechanical face seal program for their high-speed food grinders. Operating at extremely high rotational speeds, that application introduces an additional layer of complexity: the seal must prevent food-grade lubricating oil from migrating into the food zone while generating minimal heat — all within a retrofit envelope that fits existing equipment and meets strict sanitary design requirements.
Ergoseal has engaged both challenges with the same approach: close collaboration, iterative engineering, and a commitment to staying with the problem until the solution is right.