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OEM 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 gallons per minute at 1.73 feet per second. Made from durable, white materials, this cover is built for long-term performance in both residential and commercial aquatic environments.
Highlights
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Anti-Vortex Safety Technology: Helps prevent vortex formation to minimize the risk of suction entrapment, enhancing swimmer safety in pools and spas.
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Efficient Floor Flow Capability: Provides a flow rate of 100 GPM at 2.72 ft/sec when mounted on the pool floor, optimizing water movement and filtration.
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Effective Wall Flow Performance: Delivers a reliable wall-mounted flow rate of 64 GPM at 1.73 ft/sec, ensuring flexible installation and consistent circulation.
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Rugged Pool-Grade Materials: Constructed from high-strength white plastic designed to resist wear, UV damage, and chemical exposure.
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8-Inch Standard Sizing: Fits standard main drain housings and is ideal for both residential and commercial pool safety upgrades.
Includes
- (1) Cover
- (1) Frame
- (2) Screws
Additional Info
Find the Right 8" Anti-Vortex Drain Cover
waterway 640-2310v anti-vortex main drain cover
white 8 inch pool drain cover with frame and screws
anti-vortex drain lid for pool or spa floor systems
main drain cover with 100 gpm floor flow rating
replace cracked drain cover with 640-2310v white unit
Real Search Queries for Safety and Performance
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Flow Rate and Fitment Specs
floor flow rated 100 gpm at 2.72 ft per sec
wall flow rated 64 gpm at 1.73 ft per sec
fits standard 8 inch main drain openings
includes drain cover, frame, and 2 mounting screws
made for use in pool and spa suction plumbing
Diagram
