Hayward Metal Reinforced Filter O-Ring Seal | DEX2422Z2
Hayward Metal Reinforced Filter O-Ring Seal | DEX2422Z2

Hayward Metal Reinforced Filter Seal for SwimClear Cartridge Filters and ProGrid DE Filters | DEX2422Z2

Regular price$97.99
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$9.99 flat shipping on orders under $100.
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SKU:
DEX2422Z2
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About This Item

The Hayward Metal Reinforced Filter Seal (DEX2422Z2) is the OEM replacement tank seal for Hayward SwimClear Multi-Element Cartridge Filters and ProGrid DE Filters. The metal reinforcement provides added structural integrity to maintain a pressure-tight seal between the filter tank halves.

IMPORTANT: LUBRICATION REQUIRED — SOLD SEPARATELY
Always lubricate this seal with a silicone-based lubricant before installation. Browse our Pool Plumbing Lubricants for a compatible silicone lubricant.

This metal-reinforced seal seats at the tank joint to prevent bypass leakage under operating pressure. Replacing a worn or damaged tank seal restores proper filter pressure containment and prevents water loss at the filter housing.

Specifications

Hayward Part Number DEX2422Z2
UPC 610377105996
Channel Open Line

Fits Into

Note that this fits into these DE grid and cartridge filters, "W3" and non-W3 filters.

Brand Equipment Line Model / Part Number
Hayward SwimClear Multi-Element Cartridge Filter 325 Sq.Ft. W3C3030
Hayward SwimClear Multi-Element Cartridge Filter 425 Sq.Ft. W3C4030
Hayward SwimClear Multi-Element Cartridge Filter 525 Sq.Ft. W3C5030
Hayward ProGrid DE Filter 36 Sq.Ft. W3DE3620
Hayward ProGrid DE Filter 48 Sq.Ft. W3DE4820
Hayward ProGrid DE Filter 60 Sq.Ft. W3DE6020

Compatibility is based on Hayward parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.

Poolaroo Pro Tip

Before reinstalling or fitting the new tank seal, clean the seal groove thoroughly to remove any debris or old lubricant residue. Apply a thin, even coat of silicone-based lubricant to the seal before seating it — this prevents tearing during assembly and ensures a consistent pressure-tight fit. Browse Pool Plumbing Lubricants for a compatible silicone lubricant.

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Hayward

About Hayward

Founded in 1925, Hayward has evolved from a small specialty metal shop in Brooklyn into a global powerhouse in residential and commercial pool equipment. For nearly a century, Hayward has pioneered advancements that revolutionized the swimming pool industry—most notably by transitioning pool equipment from heavy, rust-prone metals to durable, corrosion-resistant thermoplastics in the 1960s.

Today, Hayward is synonymous with reliable, energy-efficient performance and cutting-edge technology. From the legendary Super Pump to their modern Omni smart pool automation platforms, Hayward builds equipment designed to give pool owners total control and peace of mind. By focusing on sustainability, category-leading energy efficiency, and seamless smart home integration, Hayward empowers DIY homeowners to spend less time maintaining their water and more time enjoying their backyard oasis.

Why We Trust Hayward
A Century of Innovation: Over 100 years of engineering excellence, leading the industry from early metal valves to modern smart pool technology.
Unmatched Energy Efficiency: Pioneers of ultra-high efficiency variable-speed pumps and heating systems, saving pool owners money on monthly energy bills.
Total Smart Control: Creators of the Omni automation platform, giving users seamless, wireless control of pool chemistry, lighting, and temperature from their smartphones.
American Manufacturing Focus: The vast majority of Hayward products and components are proudly manufactured in United States facilities, ensuring strict quality control and dependable performance.

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