The 4" Coupler x 4" Male NPT Long from SEALFAST is engineered for reliable connections in extensive piping systems. With a 4-inch diameter and male NPT threading, this coupler ensures a secure fit for various applications. Made from durable materials, it offers excellent resistance to corrosion and high pressure, making it ideal for both water and gas lines. Its long design provides flexibility during installation, and it complies with industry standards, ensuring safety and reliability in demanding environments.
