Hayward VALVE SHELL 4 PORT 2" BLK NO SUBS

The Hayward 4‑Port, 2‑inch Valve Shell in black is a molded housing designed to serve as the structural core of a multiport valve assembly, providing the internal chamber and port layout that direct water through various operational modes. Its four‑port configuration supports more complex flow routing, allowing the connected system to switch smoothly between functions such as filtration, backwashing, and recirculation. Built from durable, chemical‑resistant material, the shell is engineered to withstand long‑term exposure to treated water, pressure fluctuations, and outdoor conditions without cracking or deforming. Its precise molding and clean sealing surfaces ensure reliable integration with compatible valve components, helping maintain a stable, leak‑resistant assembly throughout regular pool system operation.