Waterway Element Cluster For Crystal Water DE Filter | 48 Sq. Ft. | 550-4120
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The Waterway OEM Crystal Water DE Filter Element Cluster (550-4120) is a factory-assembled 48 sq. ft. DE grid replacement made for Crystal Water DE Filter model 570-0048-07. This cluster includes the original top collector manifold with air relief valve (550-4200), grid support assembly with durable PVC shaft (550-4310), and all DE grids installed and ready for use. Built from robust materials and premium-grade synthetic fabric, it delivers high-capacity filtration performance while minimizing maintenance demands. Designed for fast and simple drop-in replacement, this complete cluster restores your DE filter’s efficiency and operational integrity.
Highlights
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Direct OEM Compatibility: Specifically built to fit Waterway Crystal Water 48 sq. ft. DE filter (model 570-0048-07), guaranteeing an exact match and proper function.
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Efficient 48 Sq. Ft. Surface Area: High-performance grid media captures fine particles, contaminants, and suspended debris for consistently clean pool water.
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Complete Factory Assembled Grid Unit: Includes manifold (550-4200), DE grid support assembly with shaft (550-4310), and internal DE grids — all fully preassembled.
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High Durability Materials: Reinforced structure and quality materials ensure long-term performance in residential or commercial pool environments.
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Fast and Easy Installation: Fully assembled cluster saves time and effort, eliminating the need for manual component setup and reducing maintenance labor.
Includes
- Top Collector Manifold With Air Relief
- De Grid Support Assembly With PVC Shaft
- Complete Grid Assembly
Compatibility
- Waterway 48 Sq. Ft. Crystal Water DE Filter Model 570-0048-07
Additional Info
Ordering the Waterway OEM DE Filter Cluster (550-4120) online? This section walks through common install questions, shipping info, and fitment for Crystal Water 48 sq. ft. DE filter model 570-0048-07.
Buy Online With All Parts Included
Everything ships assembled — just drop it in.
Does the 550-4120 cluster ship preassembled with manifold and grids?
How fast does this DE cluster ship from SOSPool.com?
Is this item eligible for free shipping on all orders?
What should I do if the shaft is damaged during shipping?
Are product photos online showing the actual included components?
DIY Installation Guidance
Swap in your new cluster confidently.
How do I remove the old DE cluster before installing the 550-4120?
Do I need tools to position the air relief valve correctly?
Can I install this at home without draining the entire filter tank?
Are there video guides for installing Crystal Water DE grids?
What pressure should I expect after installing a new cluster?
Online Compatibility and Returns
Help with pre-purchase and post-delivery questions.
Will this fit my older Crystal Water 48 sq. ft. filter?
Is this compatible with Waterway model 570-0048-07 only?
What’s the return process if the unit doesn’t fit?
Can I buy just the shaft or manifold separately on SOSPool.com?
Questions & Answers
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