Hayward DEX2422Z2 Metal Reinforced Filter Tank Seal | For SwimClear & Pro-Grid

OEM Hayward DEX2422Z2 Filter Tank Seal is a durable replacement gasket with metal reinforcement, built for Hayward Pro-Grid DE filters and SwimClear cartridge systems. Designed to fit models DE2420 to DE7220 and C2030 to C7030, this seal features a rigid metal core encased in flexible rubber for added strength and pressure stability. It helps prevent air or water leaks between the tank and filter head, preserving alignment and maintaining consistent system pressure. The DEX2422Z2 is critical for sustaining long-term filter performance and reliability in high-demand pool environments.

Highlights

• OEM Fit for Hayward DE and SwimClear Filters: Engineered for DE2420–DE7220 and SwimClear C2030–C7030 model compatibility

• Reinforced Seal for High-Pressure Use: Features a metal core for added rigidity and resistance to deformation over time

• Leak-Free Filtration Connection: Ensures a tight seal at the tank head, minimizing air intrusion and water leakage

• Maintains Filter Structure and Flow: Supports tank integrity and helps avoid misalignment caused by repeated pressurization

• Essential for Performance Longevity: Regular replacement extends filter life and supports dependable seasonal use

Compatibility

• Hayward ProGrid Vertical Grid DE Series Filter: DE2420, DE3620, DE4820, DE6020, DE7220
• Hayward SwimClear Cartridge Filter: C2030, C3030, C4030, C5030, C7030

Note: This may be compatible with your filter, please check owners manual to ensure compatibility.

Additional Info

Identifying Gasket Wear and Pressure Issues

filter leaking under clamp seal may be compressed

noise from filter under pressure could mean bad seal

uneven tank compression check dex2422z2 for cracks

water seepage at seam after cleaning gasket issue

pump not holding prime due to air leak at tank seal

Local Price and Stock Availability

dex2422z2 gasket available near me for hayward filter

check price on tank seal for de3620 and c4030

where to buy hayward metal-reinforced seal locally

replacement seal ring in stock at local pool shop

find filter gasket for c2030 and de2420 nearby

Confirming Model Fitment

fits hayward pro-grid de2420 through de7220

compatible with all swimclear cartridge filters

reinforced core prevents twisting and deformation

install with clamp ring and align filter top properly

oem gasket designed for vertical grid and cartridge

Diagram