DEX2420F | Hayward Bulkhead Fitting For Pro-Grid & Swimclear

OEM Hayward DEX2420F Bulkhead Fitting is a high-performance replacement part designed for Pro-Grid DE filters, DEP 500 Series filters, and SwimClear cartridge filters including models C2020, C3020, C4020, and C5020. This fitting forms a watertight seal between the filter tank and external plumbing, preserving circulation efficiency and system pressure. Constructed from chemical-resistant, high-strength materials, it withstands the wear of constant exposure to pool chemicals and operating pressures. Each system generally requires two bulkhead fittings, making routine inspection and replacement essential to prevent leaks and maintain optimal filtration performance.

Note: You Will Likely Require A Quantity of 2

Highlights

• OEM Fit for Multiple Hayward Filter Models: Compatible with DE2420–DE7220, DEP60–DEP100, and SwimClear C2020–C5020 series systems

• Forms Leak-Free Plumbing Connection: Maintains a secure seal between filter components and external pipes to prevent water loss

• Constructed for Pool System Durability: Built from corrosion- and chemical-resistant materials to support long-term filtration performance

• Simple Installation for Service Techs or Owners: Precision-molded for fast and accurate replacement during repairs or scheduled maintenance

• Essential to System Performance: Prevents pressure drops and ensures smooth water flow—two fittings are typically needed per filter

Compatibility

• Hayward Pro-Grid DE Filter DE2420, DE3620, DE4820, DE6020, DE7220
• Hayward DEP 500 Series Filter DEP60, DEP80, DEP100
• Hayward Swimclear Cartridge Filters

Additional Info

Solving Filter Leaks and Connection Failures

water leaking at base of filter housing check dex2420f

pool filter losing pressure from cracked bulkhead fitting

filter not sealing at pipe joint replace dex2420f

sudden drip from plumbing to filter connector ring

spitting water from port may mean failed dex2420f fitting

In-Store Availability for Bulkhead Replacement

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Confirming Fit for Hayward Filter Models

does dex2420f fit dep500 series filter

compatible with swimclear c3020 and c5020 models

correct fitting for pro-grid de3620 and de7220

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install guide for dex2420f in dep100 filter unit

Diagram