Pentair Sta-Rite U-3 Skimmer Weir Assembly Product Verified The Unicel C-7483 is manufactured

The Unicel C-7483 is manufactured to OEM-equivalent dimensions for Hayward cartridge filters requiring four 81 sq ft elements

Direct Replacement for Pentair 520670

you’re buying from pool professionals who understand real-world water balance challenges

helping maintain proper sanitizer levels with minimal daily intervention

If you need help confirming compatibility with your pump or filter

Pentair Sta-Rite U-3 Skimmer Weir Assembly Product Verified The Unicel C-7483 is manufacturedThe Pentair Sta Rite U 3 Skimmer Weir Assembly (08650 0022) is a replacement weir door designed for Sta Rite U 3 pool skimmers. The weir plays a critical role in controlling water flow into the skimmer, allowing surface debris to be captured efficiently while preventing debris from washing back into the pool when the pump shuts off. A missing, cracked, or stuck weir can significantly reduce skimmer performance and lead to floating debris remaining on