640-2310V | Waterway Main Drain Anti Vortex Cover and Frame | White | 8" Pentair DEP Tie Rod 8-Inch Standard Sizing: Fits standard

8-Inch Standard Sizing: Fits standard main drain housings and is ideal for both residential and commercial pool safety upgrades

Engineered for a precise fit

It is compatible with both S15 and S20 Admiral models

this filter is compatible with various Hot Springs

640-2310V | Waterway Main Drain Anti Vortex Cover and Frame | White | 8" Pentair DEP Tie Rod 8-Inch Standard Sizing: Fits standardOEM Waterway Main Drain Anti Vortex Cover 640 2310V is an 8 inch safety cover engineered for pools and spas, designed to reduce suction hazards while supporting efficient water circulation. Featuring an anti vortex design, this cover helps prevent potentially dangerous suction conditions by eliminating vortex formation over the main drain. It supports a floor flow rate of 100 gallons per minute at 2. 72 feet per second and a wall flow rate of 64