The 1.315 CPLG ASTM F1948 CAT 1 coupling from Dresser Industries is engineered for high-performance connections in piping systems. This coupling meets ASTM F1948 standards, ensuring durability and reliability under pressure. With a diameter of 1.315 inches, it is suitable for various applications, including water and gas distribution. Constructed from high-quality materials, this coupling is designed for easy installation and compatibility with standard piping systems, making it a versatile choice for contractors and engineers.