The JCM Industries DI Transition Coupling is engineered for seamless connections between ductile iron pipes. This coupling features stainless steel bolts and accommodates pipe sizes from 11.10" to 11.40", transitioning to a 10.75" diameter. Its robust construction ensures durability and resistance to corrosion, making it ideal for water and wastewater applications. The coupling meets ANSI standards, ensuring compatibility with various systems. Easy to install, it provides a secure and leak-proof connection, essential for maintaining system integrity in demanding environments.