CMP Generic Weir [8" Width x 5-1/4" Height x 1-1/8" Depth] (25141-400) ozone The 25528-000-000 is a practical

The 25528-000-000 is a practical service tool for compatible Jet Air III style applications that need dependable plug handling during maintenance or testing

MPT threaded

Makes jet maintenance cleaner and easier to manage

In a visible seating area

Restores clean

CMP Generic Weir [8" Width x 5-1/4" Height x 1-1/8" Depth] (25141-400) ozone The 25528-000-000 is a practicalThe CMP generic weir is designed for compatible skimmer applications where a replacement weir door with an 8 inch width is needed. A weir is useful because it helps manage surface water flow into the skimmer, improving floating debris collection and supporting steadier daily skimming performance. This replacement is especially useful when the original weir is cracked, warped, faded, or no longer moving correctly. Matching the correct dimensions helps