Cartridge, 250sqft, 4″ot, 4″ob, 8-15/16″dia, 33-1/8″L, 4oz|82501

💧 Darlly Filtration 82501 Replacement Filter Cartridge — 250 sq ft

This is a 250 sq ft replacement filter cartridge from Darlly Filtration, part number 82501. It measures 8-15/16″ in diameter and 33-1/8″ long, with a 4″ open top and a 4″ open bottom. It uses 4 oz filter media.

📏 Specifications

📐 How to check the size

Measure your old cartridge from end to end for the length, and across the pleats at the widest point for the diameter. Then check the hole in the center of each end cap: an open end has a hole straight through, a closed end is solid. All of these should match the specifications table above.