Hayward SP1090WM Weir (SPX1090WMW) marathonelectric and larger debris

and larger debris

5 inch check valve flapper assembly

Helps support dependable bath system circulation

48-frame format

Hayward SP1090WM Weir (SPX1090WMW) marathonelectric and larger debrisThis Hayward weir is made for compatible SP1090 wide mouth skimmer applications. The weir door is an important part of surface skimming because it helps create the right water action at the skimmer opening. Replacing a damaged or missing weir can improve debris capture and help the skimmer work more effectively. It is a simple part that often makes a noticeable difference in daily pool cleanliness. Replacement weir for compatible SP1090WM skimmers