The Flo Control 2-1/2" Compression Coupling (CPC-2500) is a pool and spa plumbing fitting from Flo Control, intended for plumbing repairs, equipment pad updates, and water or air line connections where size, port style, and flow direction need to match the existing system. This description keeps the manufacturer, category, visible attributes, and part number CPC-2500 together so the item can be reviewed quickly before ordering.Use this pool and spa plumbing fitting when replacing a worn, missing, damaged, or incompatible component in a pool, spa, hot tub, or bath system. The product name should be compared against the original label, service manual, existing dimensions, plumbing connections, electrical requirements, and equipment model before installation. Important ordering details include: connection sizing called out for easier fit verification.For best results, verify that Flo Control 2-1/2" Compression Coupling matches the system being serviced and that all seals, gaskets, unions, cords, or related hardware are in good condition before reassembly. Installation should be completed with power disconnected where applicable and in accordance with local codes and the equipment manufacturer's instructions. Genuine-style replacement listing for Flo Control equipment and related service applications. Designed for use in the Fittings & Valves: Couplings category on compatible pool, spa, or bath systems. Helps restore proper fit, function, water movement, control response, sealing, or service access depending on the component. Match the part number, dimensions, voltage, plumbing size, finish, and equipment model before purchase. Recommended for professional service, repair, rebuild, and maintenance work where exact compatibility is required.