The 4.500" INSR SDR 17 PURPLE by Dresser Industries is specifically designed for SDR 17 piping systems. This insert is made from high-quality materials that provide excellent resistance to chemicals and environmental factors. With a size of 4.500 inches, it is suitable for various applications, including irrigation and drainage. The purple color indicates its specific use, ensuring easy identification in the field. This insert meets all relevant industry standards, ensuring reliability and safety in installation and operation.
