Hayward pH Probe Replacement | GLX-PROBE-PH Variable Speed Pumps Application: Lid o‑ring for Hayward

Application: Lid o‑ring for Hayward StarClear II cartridge filter models C800 and C1100

Ensure the pool wall opening is clean and free from debris before installing the fitting

This housing is the main wet-end shell that encloses the impeller

Ideal for replacing failing or underperforming motors

Inspect the vacuum head regularly: check wheels for smooth rotation

Hayward pH Probe Replacement | GLX-PROBE-PH Variable Speed Pumps Application: Lid o‑ring for HaywardHayward GLX PROBE PH Replacement pH Probe (Open Line) Sense & Dispense AQL CHEM The Hayward GLX PROBE PH is a genuine OEM replacement pH probe used to measure pool water pH in compatible Hayward chemistry automation systems. It restores accurate pH monitoring when your existing probe is old, drifting, slow to respond, or has failed. Fits Compatibility Hayward Sense & Dispense chemistry systems: AQL CHEM and AQL CHEM UPG Also commonly listed for