The genuine Waterway Main Drain Anti-Vortex Cover 640-2310V is an 8-inch safety-rated cover built to minimize suction risks while promoting strong water circulation in pools and spas. Its anti-vortex profile disrupts dangerous suction patterns by preventing vortex formation directly above the main drain. When floor-mounted, the cover handles 100 gallons per minute at 2.72 feet per second; on a wall installation, it sustains 64 gallons per minute at 1.73 feet per second. Crafted from resilient white materials, this cover is engineered for lasting service in both residential and commercial aquatic settings.

Key Benefits

• Vortex-Disrupting Safety Design: Breaks up suction vortex patterns to significantly lower the chance of entrapment, keeping swimmers protected in pools and spas.
• Strong Floor-Mount Flow Rate: Moves 100 GPM at 2.72 ft/sec when installed on the pool bottom, driving efficient water turnover and filtration.
• Consistent Wall-Mount Output: Achieves 64 GPM at 1.73 ft/sec in wall configurations, providing versatile mounting freedom with reliable circulation.
• Tough Pool-Grade Build: White high-strength plastic stands up to chemical exposure, UV degradation, and everyday mechanical wear.
• Standard 8-Inch Form Factor: Drops into conventional main drain housings and works for both home pools and commercial facility safety upgrades.
• (1): Cover
• (1): Frame
• (2): Screws

Specifications

• Brand: Waterway
• Part Number: 640-2310V

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