The Fernco IC44P Internal Pushfit Coupling is designed for sewer pipe and drain, waste and vent (DWV) connections with a nominal size of four inches. This coupling connects two pipes with internal diameters between three point nine inches and four point six inches without the need for tools. The product is ideal for plumbing professionals who require a quick and reliable solution for joining pipes.
This coupling installs in thirty seconds or less, making it a suitable choice for emergency repairs or tight spaces. It creates a watertight connection across different pipe materials and shapes.