By Hayward

Hayward DEX2421JKIT SwimClear & Pro-Grid Filter Clamp

Regular price $349.99
Regular price $369.99 Sale price $349.99
-$20.00
Brand: Hayward
Availability: Low stock: 2 left
SKU: DEX2421JKIT

CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov

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OEM Hayward DEX2421JKIT Clamp Assembly is a high-quality replacement designed for Hayward SwimClear and Pro-Grid DE filters manufactured after 2007. It securely fastens the upper and lower tank halves together, creating a tight seal to maintain pressure and prevent leaks. Made from corrosion-resistant materials, the kit is built to endure tough pool conditions. Included in the package are a clamp ring, bolt, nut, reinforced tank seal, warning hang tag, and labels, making this a complete solution for restoring filter system reliability and performance.

Highlights

  • Compatible with Post-2007 Filters: Fits SwimClear C2020–C5520 and Pro-Grid DE2420–DE7220 models for OEM-standard sealing

  • Includes All Clamp Components: Kit features clamp, fasteners, tank seal, and label set for easy installation and secure tank closure

  • Restores Filter Pressure and Integrity: Prevents water and air leaks by tightly sealing the filter tank connection points

  • Long-Lasting Performance Materials: Resistant to corrosion and wear from pool chemicals and outdoor exposure

  • Ideal for Filter Service and Upkeep: Replacing worn clamps helps sustain flow, pressure, and overall system efficiency

Includes

  • (1) Filter Body Clamp
  • (1) Clamp Nut
  • (1) Clamp Bolt
  • (1) Warning Hang Tag
  • Metal Reinforced Seal and Labels

Compatibility

  • Hayward ProGrid Vertical Grid DE Series Filter: DE2420, DE3620, DE4820, DE6020, DE7220
  • Hayward SwimClear Cartridge Filters: C2020, 2025, 3020, 3025, 4020, 4025, 5020, 5025, 5520

Note: For New Style filters manufactured after 2007

Additional Info

Identifying Clamp Issues and Maintenance Needs

water leaking around center of tank bad clamp suspected

clamp won’t tighten after cleaning replace hardware kit

seal crushed during install use new dex2421jkit

filter shifts when running broken clamp ring likely

air entering filter from loose band connection

Local Availability and Price Check

hayward dex2421jkit clamp kit available near me

find clamp ring with seal for c3025 filter locally

check price for full clamp kit at nearby pool store

in stock now: hayward clamp kit for de3620 and c4025

local supplier has oem clamp and tank seal parts

Confirming Fit for Hayward Filters

dex2421jkit fits pro-grid de2420 through de7220

compatible with c2020 to c5520 swimclear filters

works only with post-2007 filter tank models

metal-reinforced gasket included for tight seal

verify clamp fits your existing tank model and size

Diagram

Description

OEM Hayward DEX2421JKIT Clamp Assembly is a high-quality replacement designed for Hayward SwimClear and Pro-Grid DE filters manufactured after 2007. It securely fastens the upper and lower tank halves together, creating a tight seal to maintain pressure and prevent leaks. Made from corrosion-resistant materials, the kit is built to endure tough pool conditions. Included in the package are a clamp ring, bolt, nut, reinforced tank seal, warning hang tag, and labels, making this a complete solution for restoring filter system reliability and performance.

Highlights
  • Compatible with Post-2007 Filters: Fits SwimClear C2020–C5520 and Pro-Grid DE2420–DE7220 models for OEM-standard sealing

  • Includes All Clamp Components: Kit features clamp, fasteners, tank seal, and label set for easy installation and secure tank closure

  • Restores Filter Pressure and Integrity: Prevents water and air leaks by tightly sealing the filter tank connection points

  • Long-Lasting Performance Materials: Resistant to corrosion and wear from pool chemicals and outdoor exposure

  • Ideal for Filter Service and Upkeep: Replacing worn clamps helps sustain flow, pressure, and overall system efficiency

Includes
  • (1) Filter Body Clamp
  • (1) Clamp Nut
  • (1) Clamp Bolt
  • (1) Warning Hang Tag
  • Metal Reinforced Seal and Labels
Compatibility
  • Hayward ProGrid Vertical Grid DE Series Filter: DE2420, DE3620, DE4820, DE6020, DE7220
  • Hayward SwimClear Cartridge Filters: C2020, 2025, 3020, 3025, 4020, 4025, 5020, 5025, 5520

Note: For New Style filters manufactured after 2007

Additional Info

Identifying Clamp Issues and Maintenance Needs

water leaking around center of tank bad clamp suspected

clamp won’t tighten after cleaning replace hardware kit

seal crushed during install use new dex2421jkit

filter shifts when running broken clamp ring likely

air entering filter from loose band connection

Local Availability and Price Check

hayward dex2421jkit clamp kit available near me

find clamp ring with seal for c3025 filter locally

check price for full clamp kit at nearby pool store

in stock now: hayward clamp kit for de3620 and c4025

local supplier has oem clamp and tank seal parts

Confirming Fit for Hayward Filters

dex2421jkit fits pro-grid de2420 through de7220

compatible with c2020 to c5520 swimclear filters

works only with post-2007 filter tank models

metal-reinforced gasket included for tight seal

verify clamp fits your existing tank model and size

Diagram
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