Replacement threaded end cap for Hayward Super II 2 HP SPX3100D pool pump / pump end cap

This product is a genuine Hayward replacement part (part number SPX3100D). It is a threaded plug specifically designed for Hayward Super II 2 HP pool pumps. Located at the pump inlet (pump head), it is essential for securing the pump casing, sealing internal components, and connecting the inlet pipe. It replaces the original plug if it is damaged or worn. Key information: Genuine part number: SPX3100D. Compatible pumps: Hayward Super II 2 HP pool circulator pumps. Installation location and function: Mounts on the inlet end of the pump casing (coil). Main features: Enclosed design: Forms a closed pump chamber with the pump casing, housing the impeller. Pipe connection: Features a standard thread (usually 50 mm) for connecting the inlet pipe. Seal Support: Serves as support for the seal between the pump housing and inlet to prevent leaks and can also serve as support for the mechanical seal. Product Features: Original Fit: This part is manufactured exactly to the specifications of the Super II 2 HP water pump and offers a perfect match in terms of threads, mounting hole position, and internal structure. This ensures optimal performance after installation. Robust Construction: Made from high-strength, corrosion-resistant engineering plastics or composite materials, it withstands water pressure and the mechanical stresses of pump operation. Essential Replacement Part: A direct solution for problems such as cracked inlet plugs, damaged threads, damaged sealing surfaces, or persistent leaks at the connection to the pump housing. Restoring Pump Integrity: Replacing this part ensures the integrity and tightness of the pump, thus guaranteeing safe and efficient operation. Possible Integrated Components: On some models, this cover may integrate an outlet valve interface or other functional components.