The 4" 7705 FLEX CPLG PTD T by Apollo Conbraco Industries is a high-quality flexible coupling designed for reliable connections in piping systems. This coupling features a durable PTD finish, ensuring resistance to corrosion and wear. With a size of 4 inches, it is ideal for various applications requiring flexibility and strength. The coupling is engineered to meet industry standards, providing a secure fit for both pressure and temperature ratings. Its robust construction allows for easy installation and maintenance, making it a preferred choice for professionals in plumbing and HVAC systems.