High Pressure Polymer Seal Manufacturer
At Performance Sealing Inc (PSI) we are a high pressure seal manufacturer. Our custom seals are designed and manufactured as high performance engineered polymer seals, bearings, and related components for diverse markets and applications.
Custom High Pressure Seals and Sealing Systems
We deliver improved sealing performance solutions for our customer’s products. PSI’s expertise in polymer materials, mechanical seal design and over 150 years of sealing system applications experience allows us to provide a sealing solution recommendation. This expertise combined with working closely with the customer’s engineering team allows us to develop a robust sealing system and break through sealing system performance for your products.