The 1.315 ELL STREET THD END ASTM F1948 CAT 1 from Dresser Industries is an elbow fitting designed for efficient flow in piping systems. This fitting features a 1.315 inch diameter and is constructed to meet ASTM F1948 standards, ensuring high quality and reliability. The threaded end allows for easy installation and secure connections, making it suitable for various applications, including plumbing and industrial systems. Its durable construction provides excellent resistance to corrosion and wear, ensuring long-lasting performance in demanding environments.