The 1.315 CPLG ASTM F1948 CAT 1 by Dresser Industries is a coupling designed for reliable connections in piping systems. This product meets ASTM F1948 standards, ensuring high-quality performance and durability. With a size of 1.315 inches, it is suitable for various applications, providing a secure and leak-proof fit. The coupling is constructed from robust materials, making it ideal for high-pressure environments. This essential component is perfect for maintaining system integrity and preventing leaks in industrial applications.