Waterway Plastics Multiport Lid Assembly

This lid assembly is designed specifically for Waterway multiport valves with a top-mount configuration. Before purchasing, verify your existing valve model number and ensure it matches the specifications for this replacement part, as multiport valves are not universally interchangeable.

This product is the lid assembly itself. While it is designed to create a secure seal, we recommend checking if your current O-ring is still in good condition or purchasing a new one separately to ensure a watertight fit during installation.

No, this specific lid assembly is engineered for sand filter systems using a top-mount multiport valve. It will not fit cartridge or DE filter valve configurations.

If the issue is limited to a cracked lid or a worn-out handle mount, replacing just the lid assembly is a practical and cost-effective solution. However, if the internal diverter or the valve body itself is damaged, you may need to replace the entire valve unit.

Installation is generally straightforward and typically requires only basic hand tools, such as a screwdriver or a wrench, to remove the existing screws and secure the new lid. Ensure the system is powered off and the pressure is relieved before beginning any work.