The 2.375 Cup Retnr Insul from Dresser Industries is a specialized component designed for effective insulation in piping systems. This cup retainer features a diameter of 2.375 inches, making it suitable for various applications. Constructed from high-quality insulating materials, it provides excellent thermal resistance and energy efficiency. The design ensures a secure fit, preventing heat loss and enhancing system performance. This component is compliant with industry standards, ensuring reliability and safety in demanding environments.