640-2311BV | Waterway Main Drain Anti Vortex Cover and Frame | Black | 8"
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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.
-
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.
-
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.
-
Rugged Pool-Grade Materials: Constructed from high-strength white plastic designed to resist wear, UV damage, and chemical exposure.
-
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 Black Anti-Vortex Drain Cover
waterway 640-2311bv black drain cover with frame
8 inch main drain lid for pool or spa floor suction
anti-vortex black cover for safer pool installations
round black skimmer drain lid for suction safety
black finish drain cover for modern pool design
Real-World Pool and Spa Safety Searches
suction too strong install anti-vortex drain cover
missing pool drain cover order 640-2311bv set
compliant drain lid for spa floor suction ports
dark finish pool drain lid to match black tile
how to stop vortex in pool drain suction line
Specs and Installation Details
100 gpm floor flow at 2.72 feet per second
wall suction 64 gpm at 1.73 feet per second
fits standard 8 inch main drain openings
black plastic resists uv, chlorine, and heat
includes frame and screws for full assembly
Diagram
- Description
- Highlights
- Includes
- Additional Info
- Diagram
- Reviews
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.
-
Anti-Vortex Safety Technology: Helps prevent vortex formation to minimize the risk of suction entrapment, enhancing swimmer safety in pools and spas.
-
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.
-
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.
-
Rugged Pool-Grade Materials: Constructed from high-strength white plastic designed to resist wear, UV damage, and chemical exposure.
-
8-Inch Standard Sizing: Fits standard main drain housings and is ideal for both residential and commercial pool safety upgrades.
- (1) Cover
- (1) Frame
- (2) Screws
Find the Right Black Anti-Vortex Drain Cover
waterway 640-2311bv black drain cover with frame
8 inch main drain lid for pool or spa floor suction
anti-vortex black cover for safer pool installations
round black skimmer drain lid for suction safety
black finish drain cover for modern pool design
Real-World Pool and Spa Safety Searches
suction too strong install anti-vortex drain cover
missing pool drain cover order 640-2311bv set
compliant drain lid for spa floor suction ports
dark finish pool drain lid to match black tile
how to stop vortex in pool drain suction line
Specs and Installation Details
100 gpm floor flow at 2.72 feet per second
wall suction 64 gpm at 1.73 feet per second
fits standard 8 inch main drain openings
black plastic resists uv, chlorine, and heat
includes frame and screws for full assembly