The AS568-270 DUPONT KALREZ 6375 O-Ring by Freudenberg-NOK is engineered for high-performance sealing applications. 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.