EKasic® seals of high-quality sintered silicon carbide are predestined for use in highly stressed machine elements for rotary unions.
For sealing compressors, ESK offers gas sealing rings of EKasic® silicon carbide or EKasin® silicon nitride (SiN). These products are ideal for use in gas-lubricated mechanical seals thanks to zero maintenance and minimized leakage.
EKasic® silicon carbide mechanical seals are particularly suitable for fluids that are highly aggressive , e.g. as a result of contamination, abrasion and/or corrosion.