DuPont™ Kalrez® Spectrum™ AS-568 O-RING Compound:6375 K#143
Made in USA
O-ring Size: (Unit: mm)
Inside diameter : 61.60
Wire diameter : 2.62
DuPont manufactures Kalrez® perfluoroelastomer parts with pride, assuring you of consistent adherence to quality standards.
Kalrez® parts should remain in this unopened plastic bag until required for installation, to ensure their identification as Kalrez® parts.
A part cannot be considered for return once this bag is opened, unless it does not conform to established specifications.
Product Advantage
Certification Advantage:
Manufactured in the USA under DuPont's rigorous quality assurance protocols, this Kalrez® Spectrum™ O-ring meets AS-568 dimensional standards and is produced from Compound 6375, ensuring full traceability and compliance with industry specifications. Each component undergoes stringent quality control processes, guaranteeing consistent performance and reliability in critical sealing applications.
Competitive Strength:
Kalrez® perfluoroelastomer technology delivers superior chemical resistance and thermal stability unmatched by conventional elastomers, maintaining seal integrity across extreme operating conditions from -15°C to 316°C. The precision-engineered K#143 size specification with 61.60mm inside diameter and 2.62mm cross-section provides optimal sealing performance in demanding industrial environments. DuPont's sealed packaging system preserves material properties and authenticity, while the established return policy framework demonstrates manufacturer confidence in product quality and specification conformance.
