The Pentair Diverter Shaft Assembly (270106Z) is the OEM replacement shaft assembly for the FULLFLOXF® Diverter Valve in 2-1/2 In. and 3 In. configurations. The diverter shaft assembly is the mechanical core of the diverter valve, translating handle movement into precise internal flow direction. When the shaft wears or breaks, the valve loses the ability to reliably redirect water — resulting in stuck valve positions, internal bypass, or complete loss of flow control. Replacing the shaft assembly restores correct valve actuation and watertight directional switching. Specifications Pentair Part Number 270106Z Part Name Diverter Shaft Assembly Valve Size 2-1/2 In. and 3 In. Quantity Included 1 (Each) Part Category Shafts & Assemblies Fits Into Brand Equipment Line Model / Part Number Notes Pentair FULLFLOXF® Diverter & Check Valves 270107Z FULLFLOXF® Diverter Valve 2-1/2 In. & 3 In. Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering. Poolaroo Pro Tip While the valve is disassembled for shaft replacement, inspect all internal O-rings and seals for compression set or cracking. Replacing worn O-rings at the same time prevents a follow-up service call and keeps the valve performing leak-free through the next season.
