Hayward Valve Clamp for ProSeries Sand Filters | GMX600NM C7699 This listing includes 4 cartridges

This listing includes 4 cartridges — the full quantity needed for one complete filter service on your Hayward SwimClear C4025 or C4030

and 25 Pentair Triton C-3 Sand Filter TR 140C-3 Includes items 20

Swivel cuff eliminates hose "twist" while cleaning

The union kit provides the plumbing connection interface between the multiport valve and the filter system's pipe work

Each has a bicycle type vinyl hand grip and packed in a protective poly sleeve

Hayward Valve Clamp for ProSeries Sand Filters | GMX600NM C7699 This listing includes 4 cartridgesThe Hayward Valve Clamp (GMX600NM) is the OEM replacement clamp that secures the multiport control valve to the filter tank on Hayward ProSeries sand filters. This clamp maintains the sealed connection between the VariFlo or VariFlo XL multiport valve and the filter body. A worn or cracked clamp can allow water to bypass the valve seal, resulting in leaks at the valve to tank joint. Replacing it restores a proper, pressure tight fit. Specifications