The AS568-159 DUPONT KALREZ 4079 O-Ring from Freudenberg-NOK is designed for high-performance sealing applications. This O-ring is made from Kalrez, a high-temperature and chemical-resistant material, ensuring durability in extreme conditions. With precise dimensions, it fits standard AS568 specifications, making it compatible with various industrial systems. Ideal for use in chemical processing, oil and gas, and other demanding environments, this O-ring provides reliable sealing solutions. Its robust construction meets industry standards, ensuring compliance and performance.