The AS568-271 DUPONT KALREZ 3018 O-Ring by Freudenberg-NOK is designed for high-performance sealing in challenging environments. Constructed from Kalrez, this O-ring provides exceptional resistance to heat and aggressive chemicals, ensuring durability in extreme conditions. With precise dimensions, it features an inner diameter of 1.5 inches and an outer diameter of 1.75 inches, making it ideal for various industrial applications. The O-ring meets stringent standards for reliability and performance, making it suitable for use in demanding environments. Its compatibility with a wide range of fluids and gases enhances its versatility, making it a preferred choice for engineers.