Filbur Pentair/Hayward 18" DE Grid Set (7+1) For 36 SqFt Filters (FC-9530)

DE Filters & Parts
Filbur Manufacturing
FC-9530
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The Filbur Pentair/Hayward 18" DE Grid Set (7+1) For 36 SqFt Filters is an 18-inch DE filter grid set referenced for compatible Pentair and Hayward 36-square-foot filters, containing seven full grids and one partial grid. It is identified by part number FC-9530, which should be checked against the existing part or equipment documentation before ordering.

This component is useful when restoring the filter-grid assembly in an appropriately sized DE filter. Matching the listed product family and technical details helps distinguish it from similar-looking parts that may not interchange.

For maintenance or replacement planning, FC-9530 provides a specific reference for selecting the correct de filters & parts item. Review any noted fitment or package limitations before installation.

  • Filbur Pentair/Hayward 18" DE Grid Set (7+1) For 36 SqFt Filters
  • Manufacturer or product brand: Filbur
  • Part number: FC-9530
  • Intended use: restoring the filter-grid assembly in an appropriately sized DE filter
  • Fitment: verify model, dimensions and connections as applicable
Filbur Manufacturing – Pool & Spa Filter Cartridges and Replacement Filters
Who is Filbur Manufacturing?

Filbur Manufacturing is a leading producer of pool and spa filter cartridges, known for delivering high-quality, OEM-compatible replacement filters. With decades of experience in filtration technology, Filbur supplies cartridges used across a wide range of pool and spa systems. Their products are trusted by homeowners, service professionals, and retailers for maintaining clean, clear, and healthy water.

What products does Filbur Manufacturing specialize in?

Filbur specializes in filter cartridges and replacement filters for pools, spas, and hot tubs. Their product lineup includes pleated filter cartridges designed to capture fine debris, dirt, and contaminants while maintaining proper water flow. Filbur filters are available in multiple sizes and configurations, making them compatible with many leading equipment brands.

Why choose Filbur Manufacturing parts for your pool or spa?

Filbur filters are known for durability, efficient filtration, and consistent performance. Their cartridges are engineered to provide excellent water clarity while extending filter life and reducing maintenance frequency. Pool and spa owners choose Filbur for reliable replacement filters that help protect equipment and maintain optimal water conditions.

How do you identify and choose the correct Filbur Manufacturing part?

To select the correct Filbur filter, it’s important to match your existing cartridge’s length, diameter, and top/bottom configuration. Cross-referencing part numbers or filter model compatibility ensures proper fit and performance. You can use our FILTER FINDER to help you find the proper filter in minutes. Choosing the right filter helps maintain water clarity, improve circulation, and extend system life.

Need help finding the right Filbur Manufacturing part?

At Bath & Spa Parts Online, we carry a wide selection of Filbur Manufacturing pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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