Hayward Bypass Cartridge Kit, for FD Heater | FDXLBPK1930 In-Ground Pool and labels—and a safer workflow

and labels—and a safer workflow for packers

Correct suction configuration supports stable circulation and safer flow distribution at the pool

Facilitates quick replacement during routine pool equipment maintenance and repair

PPC5 / PPM5 Match Designed for systems using the PPC5 cell configuration

and practical maintenance benefits that help protect your family and your investment all year long

Hayward Bypass Cartridge Kit, for FD Heater | FDXLBPK1930 In-Ground Pool and labels—and a safer workflowWhat This Part Is Used For The Hayward FDXLBPK1930 Bypass Cartridge Kit is used in FD series pool heaters to regulate water flow and pressure, ensuring efficient operation during heating cycles. Why This Part Matters A malfunctioning bypass cartridge can result in improper water flow, leading to heating inefficiency or potential damage to the system. Replacing the cartridge ensures optimal performance and protection of the heater. Key Features and