Darlly Filtration
Darlly 6 Sq Ft Filter Cartridge Pair 4-1/4 x 3-3/4 In | 40025-2PK
Darlly 6 Sq Ft Filter Cartridge Pair 4-1/4 x 3-3/4 In | 40025-2PK
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Darlly 6 sq ft filter cartridge pair, part 40025-2PK
Match the diameter and length to your current cartridge for an easy swap.
A worn cartridge slows flow and clouds the water. The Darlly 6 sq ft filter cartridge is built for pool and spa filters and measures 4-1/4 in diameter and 3-3/4 in long. It is sold as a pair. Questions? Call 631-678-6506.
How to choose and fit the Darlly 6 sq ft filter cartridge
Pull your current cartridge and measure its diameter and length, then note the top and bottom openings.
Compare the part number 40025-2PK and the size shown here with your cartridge.
Drop it in, close the filter per the maker directions, and run the pump. Call 631-678-6506 if you want help matching it.
Key details
Darlly 6 sq ft filter cartridge questions and answers
What is the Darlly 40025-2PK?
It is a Darlly 6 sq ft filter cartridge, 4-1/4 in diameter and 3-3/4 in long. It has open top 2-1/16 in; open bottom 2-1/16 in.
How do I check that it fits my filter?
Match the diameter, length, and the top and bottom openings to your current cartridge, then compare part number 40025-2PK.
Is it in stock?
Stock changes often. If it shows as unavailable, call 631-678-6506 and we will check.
Is this the right one for me?
Confirm the part number and size against your current cartridge, or call 631-678-6506 and we will help you check before you order.