Swim Pool Water Filter Cartridge replacement for Hayward C500, CX500-RE, PA50, Unicel C-7656, Filbur FC-1240, FC-0625, FC-0620

NTC7656

Specifications: Length:19 5/8″ inches

Outside diameter: 7″ inches

Top opening: 3″ inches

Bottom opening: 3″ inches

Material area:50 square feet; (Or Customize)

Fabric Weight: 4 OZ

Filter material: Trilobal filter fabric

Fabric Color: White /Blue/Customize Color

Function: Dirt locking /Germ resistance

Compatible Models：NailTech NTC7656 Pool Filter compatible Excel Filters XLS-716, Aladdin 15004, Baleen AK-6082, Darlly 70508, Pure N Clean PC-1240, Magnum HW500, Hayward CX500-RE, R173409

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Product Detail

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Product Description

01 Top Quality Material
Nail Tech only uses Lead-free and BPA free materials. Assure you of safe and no-worry happy times.

02 Upgraded High-strength Core
The upgraded high-strength core increases the pressure bearing capacity, prevents cracking and eventual collapse of the cartridge, and protects the structural integrity of the cartridge.

03 Long Service Life, Save Your Money
The Nail Tech filter can be used repeatedly after proper cleaning and maintenance, which increases the service life of the pool filter and saves money.

More Customized Materical and Size Choice

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More Customized Materical and Size Choice

How to find a replacement cartridge for your pool or spa?

If you already know your filter cartridge's part number or the replacement number, you can use the search the part number on our product page to quickly confirm whether the filter is compatible.
If you do not know the replacement part number for your cartridge, then choosing the right cartridge can be accomplished by measuring your existing one. Use the following steps as a guide:
Measure the outside diameter of the cartridge in inches (+/- 1/16).
Measure cartridge length from end cap to end cap (+/- 1/16). Exclude any handles or extensions.
Identify the correct top and bottom type. If the top and/or bottom is open, measure the inside diameter of the opening (+/- 1/16th inch). If the end cap is closed make note of its identifying features (i.e. "Handle", "Cone", etc.).
Make note of the manufacturer and model number of the filter into which the replacement cartridge will be installed. Take note whether or not there is a center core (PVC pipe in center).