CMP Front Access Skimmer Weir Door [Black] (25248-924-000) productsunlimited A unit like this is

A unit like this is useful because it provides a compact complete filter replacement for systems that use a smaller cartridge filter format

An assembly like this is useful because it handles internal flow redirection inside the valve

Replacing it can help preserve the larger serviceable pump components while restoring more dependable sealing performance

The CMP Clear DE Smart Scoop is designed for handling diatomaceous earth during routine pool and filter maintenance

CMP Front Access Skimmer Weir Door [Black] (25248-924-000) productsunlimited A unit like this isThe CMP 25248 924 000 front access skimmer weir door is designed for compatible skimmer applications and comes in black. A weir door like this is useful because it restores the moving entry flap that helps regulate surface water flow into the skimmer, supporting cleaner skimming action at the pool surface. This item is available by special order. Weir doors are practical replacement parts when the original door has warped, cracked, or stopped moving