The AS568-022 backup ring features a 1" inner diameter and a 1-1/8" outer diameter, made from high-quality PTFE. This white spiral backup ring is designed to support O-rings in sealing applications, enhancing their performance and longevity. With a thickness of 1/16", it provides excellent resistance to chemicals and temperature fluctuations, making it suitable for hydraulic and pneumatic systems. This backup ring meets industry standards, ensuring reliability and effectiveness in maintaining system integrity under pressure.
