Pentair Diffuser, 2F Frame, 2-1/2A | Challenger High Flow Pump | 355094Z TNIL The oscillator chamber is the

The oscillator chamber is the internal mechanism that drives the side-to-side sweeping motion of the cleaner

Fits: Hayward CL200 (in-line) and CL220 (off-line) Chlorinators

and the wrong lid will not seal correctly

Can be used with either metal or PVC conduit

SP3020­63

Pentair Diffuser, 2F Frame, 2-1/2A | Challenger High Flow Pump | 355094Z TNIL The oscillator chamber is theThe 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