Aqua Max Sand Filter Lid with O-Ring — Replacement

Replacement lid for Aqua Max sand filters (clamped lid models). The lid seals the top of the filter tank and gives access to the sand bed for media changes, lateral inspections, and maintenance. This lid comes complete with the O-ring seal included.

When to Replace

Replace if the lid is cracked, warped from sun exposure, or the sealing surface is damaged and leaking even with a new O-ring. If you only have a small leak around the lid, try replacing just the O-ring first — it’s a much cheaper fix.