The Freudenberg-NOK OR 7.225 0.275" 70 VMQ SI70A4 seal is crafted for high-performance sealing applications, providing excellent resistance to heat and chemicals. This O-ring features a 70 durometer rating, ensuring a secure and effective seal under pressure. Made from VMQ (silicone rubber), it offers flexibility and durability across a wide temperature range. With an inner diameter of 7.225" and a cross-section of 0.275", this seal meets industry standards for compatibility with various systems. Perfect for automotive, industrial, and HVAC applications, it guarantees reliable sealing solutions.