Filbur APCFGR43 18 x 11 in Sta-Rite DE Filter Grid

Replace a compatible Sta-Rite DE filtration element with the Filbur APCFGR43 18 x 11 in Sta-Rite DE Filter Grid. This center-port replacement is designed as a direct replacement to keep your pool water crystal clear.

🚩 PRO TIP: Verify your existing grid dimensions, center-port configuration, and filter model against the specifications before installation.

PRODUCT FEATURES & SPECIFICATIONS

• Brand: Filbur
• MPN: APCFGR43
• Type: Diatomaceous Earth (DE) Replacement Filter Grid
• Shape: Rectangular
• Nominal Size: 18 x 11 inches
• Port: Center-port
• Material: 100% polypropylene cloth
• Compatibility: Sta-Rite/Swimquip System 3 S8D110
• Cross-References: Pentair/Sta-Rite 23900-0032 (239000032), Unicel FG-3011

FREQUENTLY ASKED QUESTIONS

What is the Filbur APCFGR43?
The APCFGR43 is a rectangular diatomaceous-earth (DE) filter grid replacement with a nominal size of 18 x 11 inches.

Which systems is this DE filter grid compatible with?
It is listed for Sta-Rite filtration systems, including the Sta-Rite/Swimquip System 3 S8D110. Confirm your exact filter model and dimensions before ordering.

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