Zermoo DEX2421JKIT clamp assembly secures Hayward filters for reliable seating.
Zermoo DEX2421JKIT seal component creates a tight seal to prevent air leaks.
Zermoo DEX2421JKIT nut and bolt ensures easy, tool-free installation.
Zermoo DEX2421JKIT compatibility with SwimClear C2030 improves filter fit.
Zermoo DEX2421JKIT compatibility with SwimClear C3030 for secure operation.
Zermoo DEX2421JKIT compatibility with SwimClear C4030 maintains consistent connections.
Zermoo DEX2421JKIT compatibility with Pro Grid DE2420 broadens pool compatibility.
Zermoo DEX2421JKIT installation guide supports quick setup.
Zermoo DEX2421JKIT corrosion resistant design withstands outdoor UV exposure.

Zermoo

Zermoo DEX2421JKIT Tension Control Clamp for Hayward Filters

High-performance patio lawn and garden made for confident daily results

$234.50

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Zermoo DEX2421JKIT Tension Control Clamp for Hayward Filters

The Zermoo DEX2421JKIT is a tension control clamp designed to work with a broad family of Hayward filters, including SwimClear and Pro Grid models released after 2007. This replacement kit aims to restore secure seating in the filter groove and support steady filtration in in ground pools.

Whether you are upgrading an aging seal or replacing a worn clamp, this kit provides a straightforward DIY fit without specialized tools, helping minimize downtime during pool season.

Built for compatibility and reliability

  • Cross compatibility with SwimClear filters C2030, C3030, C4030, C5030, C7030 and SwimClear cartridge filters C2020, C2025, C3020, C3025, C4020, C4025, C5020, C5025, C5520; plus Pro Grid DE filters DE2420, DE3620, DE4820, DE6020, DE7220 manufactured after 2007.
  • Check exact model before purchase to ensure a proper fit with your Hayward system.
  • Replacement part numbers include DEX2421J1KIT, DEX2420J1KIT, DEX2420J, DEX2420J1, 610377105972, 610377892506, 4811-100, 4811-33, HAY-051-9790, 14-150-1358, HAYDEX2421JKIT.
  • The clamp offers a strong seal to reduce air buildup and protect filtration pressure in the cartridge groove.
  • Built from corrosion resistant materials that resist wear, and stand up to UV exposure for outdoor pools.
  • The kit makes installation simple with no special tools required.
  • Includes the clamp, metal reinforced seal, clamp nut and bolt, hang tag, and instruction manual.

Its durable design is crafted to support long term operation in outdoor pool environments while maintaining ease of maintenance. The tension system helps keep the clamp secure and the groove properly pressed, which can contribute to smoother filter cycles and reduced maintenance calls.

In real world use, you may replace a worn clamp after routine cleaning, upgrade a seal for better edge contact, or restore a filter setup after a part upgrade. While not a guarantee, a well sealed clamp is part of a reliable filtration routine for many in ground pool systems.

FAQ

Q: Is the Zermoo DEX2421JKIT compatible with my Hayward filter?

A: The kit fits most Hayward SwimClear and Pro-Grid filters manufactured after 2007; check your exact model.

Q: What is included in the DEX2421JKIT?

A: Clamp, metal reinforced seal, clamp nut and bolt, hang tag, and instruction manual.

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