AquaStar 18" Square Wave Drain Mud Frame White (WAV18WR101) ozone The design supports steady flow

The design supports steady flow across connected components

The valve body is a foundational component within the assembly

or stopped operating and the original performance style needs to be preserved

and pool owners who need a dependable replacement without guessing from appearance alone

When the element stops operating correctly

AquaStar 18" Square Wave Drain Mud Frame White (WAV18WR101) ozone The design supports steady flowThe AquaStar Square Wave drain mud frame is designed for compatible drain installations where the supporting frame needs to be set and finished cleanly within the surrounding surface. A mud frame is useful because it helps establish the drains installed structure and finished fit, supporting both presentation and dependable component placement. This 18 inch white version is especially useful when the original frame is damaged, missing, or no longer