Pentair GW9016 Vacuum Regulator Assembly Replacement Sta-Rite GW9000 Great White Pool and Spa Cleaner pool-accessories Protection is built into the

Protection is built into the fabric itself and there are no films or laminates to abrade or wear away

Fits hayward northstar sp4000 pump series models sp4005(ns)

The Sapphire Stuff removes oils

Use Pool Magic + PHOSfree​ at both opening and closing to reduce the time and effort needed to open the pool

Also fits Pentair Amerlite/AmerQuartz pool and spa lights

Pentair GW9016 Vacuum Regulator Assembly Replacement Sta-Rite GW9000 Great White Pool and Spa Cleaner pool-accessories Protection is built into thePentair GW9016 Vacuum Regulator Assembly Replacement Sta Rite GW9000 Great White Pool and Spa Cleaner Vacuum regulator assembly replacement Fits Pentair Sta Rite Great White aboveground pool and spa cleaner model GW9000 Also fits Pentair Sta Rite Great White inground pool and spa cleaner model GW9500 Measures 4 1 2 inch length by 4 inch width by 2 1 2 inch height