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Waterway | 711-0070 | Gasket – Wide-Mouth Flo Pro II Above-Ground Skimmer

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Waterway | 711-0070 | Gasket – Wide-Mouth Flo Pro II Above-Ground Skimmer

The Waterway 711‑0070 Gasket is a genuine OEM wall-protection gasket designed for wide-mouth above-ground skimmers such as the Flo Pro and Flo Pro II. Its double-sided construction provides enhanced anti-rust protection and ensures a tight, secure seal between the skimmer flange and the pool wall, helping prevent leaks and corrosion. Built to withstand exposure to pool chemicals and outdoor elements, this gasket offers durability and easy replacement for service professionals and homeowners alike.


Key Features

  • Wide-Mouth Flange Compatibility: Formulated specifically for wide-mouth skimmers like the Flo Pro II to ensure proper fit and seal.

  • Double-Sided Anti-Rust Protection: Both sides of the gasket offer corrosion resistant wall protection for long term durability.

  • Precise Dimensions: Manufactured to match OEM dimensions (approx. 13-5/8″ × 7-5/8″ outer, 11-5/8″ × 5-3/8″ inner) for direct replacement. 

  • Durable Construction: Made of robust gasket material capable of resisting pool water chemicals, UV exposure, and temperature fluctuations.

  • OEM Quality: Produced by Waterway Plastics for reliable compatibility and performance in above ground skimmer applications. 


Product Overview
When your above-ground pool skimmer shows signs of leaking around the flange or you’re replacing the liner or skimmer body, using the correct gasket is critical to maintain a flush, watertight interface between the skimmer’s flange and the pool wall. The Waterway 711-0070 gasket is engineered for wide-mouth skimmer models and restores the manufacturer’s original sealing geometry. With approximate outer dimensions of 13-5/8″ by 7-5/8″ and inner opening of roughly 11-5/8″ by 5-3/8″, this dual-faced gasket offers anti-rust wall protection while ensuring the liner edge sits correctly between the skimmer and the flange. 

Its double-sided design prevents corrosion and minimizes the potential for leaks that might arise from liner misalignment, wall movement, or skimmer servicing. Installation is straightforward: remove the old gasket, ensure the skimmer mounting plate and wall surface are clean and flat, place the new gasket, position the liner bead, tighten the flange screws evenly, and trim the liner inside the flange. Because the gasket is a dedicated OEM part, it avoids custom cuts or makeshift solutions, ensuring correct compression and long term reliability.

Ideal for both DIY homeowners and pool service professionals maintaining above ground systems, the 711-0070 gasket delivers a cost-effective way to preserve pool integrity, prevent water loss, and prolong the life of your structural skimmer assembly. Use this part when replacing the skimmer body or liner, or during scheduled maintenance to ensure nothing short of an OEM grade seal in your wide-mouth skimmer installation.

$12.99
Waterway | 711-0070 | Gasket – Wide-Mouth Flo Pro II Above-Ground Skimmer
$12.99

Product Information

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Description

The Waterway 711‑0070 Gasket is a genuine OEM wall-protection gasket designed for wide-mouth above-ground skimmers such as the Flo Pro and Flo Pro II. Its double-sided construction provides enhanced anti-rust protection and ensures a tight, secure seal between the skimmer flange and the pool wall, helping prevent leaks and corrosion. Built to withstand exposure to pool chemicals and outdoor elements, this gasket offers durability and easy replacement for service professionals and homeowners alike.


Key Features

  • Wide-Mouth Flange Compatibility: Formulated specifically for wide-mouth skimmers like the Flo Pro II to ensure proper fit and seal.

  • Double-Sided Anti-Rust Protection: Both sides of the gasket offer corrosion resistant wall protection for long term durability.

  • Precise Dimensions: Manufactured to match OEM dimensions (approx. 13-5/8″ × 7-5/8″ outer, 11-5/8″ × 5-3/8″ inner) for direct replacement. 

  • Durable Construction: Made of robust gasket material capable of resisting pool water chemicals, UV exposure, and temperature fluctuations.

  • OEM Quality: Produced by Waterway Plastics for reliable compatibility and performance in above ground skimmer applications. 


Product Overview
When your above-ground pool skimmer shows signs of leaking around the flange or you’re replacing the liner or skimmer body, using the correct gasket is critical to maintain a flush, watertight interface between the skimmer’s flange and the pool wall. The Waterway 711-0070 gasket is engineered for wide-mouth skimmer models and restores the manufacturer’s original sealing geometry. With approximate outer dimensions of 13-5/8″ by 7-5/8″ and inner opening of roughly 11-5/8″ by 5-3/8″, this dual-faced gasket offers anti-rust wall protection while ensuring the liner edge sits correctly between the skimmer and the flange. 

Its double-sided design prevents corrosion and minimizes the potential for leaks that might arise from liner misalignment, wall movement, or skimmer servicing. Installation is straightforward: remove the old gasket, ensure the skimmer mounting plate and wall surface are clean and flat, place the new gasket, position the liner bead, tighten the flange screws evenly, and trim the liner inside the flange. Because the gasket is a dedicated OEM part, it avoids custom cuts or makeshift solutions, ensuring correct compression and long term reliability.

Ideal for both DIY homeowners and pool service professionals maintaining above ground systems, the 711-0070 gasket delivers a cost-effective way to preserve pool integrity, prevent water loss, and prolong the life of your structural skimmer assembly. Use this part when replacing the skimmer body or liner, or during scheduled maintenance to ensure nothing short of an OEM grade seal in your wide-mouth skimmer installation.