Pentair Diffuser, 2F Frame, 2-1/2A | Challenger High Flow Pump | 355094Z TNIL This corrosion-resistant tubing runs between

This corrosion-resistant tubing runs between the feeder and your pool's plumbing

Brand Equipment Line Model / Part Number Notes Pentair Challenger High Pressure Pump CHALLENGER Impeller

securing the liner at the niche cutout and creating a watertight seal

Can be used with either metal or PVC conduit

SP3020­63

Pentair Diffuser, 2F Frame, 2-1/2A | Challenger High Flow Pump | 355094Z TNIL This corrosion-resistant tubing runs betweenThe Pentair 355094Z is the OEM replacement diffuser for the 2F frame, 2 1 2A configuration of the Challenger High Flow pump series. The diffuser channels water from the impeller into the pump's volute, converting velocity into pressure to maintain consistent flow through your pool or spa system. A cracked, warped, or worn diffuser reduces hydraulic efficiency and can cause the pump to lose prime or deliver reduced flow. Replacing it with the correct