The Speck ACF90 (also part number CF51A-00000-0CB) is a durable, high-performance single-element cartridge filter suitable for residential in-ground or above-ground pools. It offers a 90 sq ft filtration area, 100% polyester media for effective dirt capture, and a compact design with quick-disconnect plumbing for easy installation and maintenance
Features
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100% polyester cartridge media — long cleaning cycles and good filtration.
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Injection-molded tank — corrosion-resistant and durable.
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Lock-ring lid closer — makes access to the cartridge simple.
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Built-in air-relief valve and pressure gauge — for safe and easy operation.
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1.5″ quick-disconnect unions for plumbing.
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Large 1.5″ drain plug for easy water / debris purge.
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Rated up to 50 psi operating pressure.
Benefits
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Longer filter cycles: Large cartridge area means less frequent cleaning.
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Reliable build quality: Injection-molded tank resists chemical and physical wear.
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Easy maintenance: Lock ring and drain make it simple to access and service.
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Good flow compatibility: Works well with moderately powerful pumps.
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Safe use: Pressure gauge and air-relief valve help prevent over-pressure.
| 5 star | 40% | |
| 4 star | 60% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
Verified ownerExactly what I needed. Works great so far.
Verified ownerHappy with the purchase. No complaints.
Verified ownerWorks exactly as expected. Installed it quickly and no issues so far.
Verified ownerHappy with the purchase. No complaints.
Verified ownerGood product for the price. Shipping was fast and packaging was secure.
Verified ownerThis made pool maintenance much easier. Definitely recommend.
| Specification | Value |
|---|---|
| Model / Part No. | ACF90 / CF51A-00000-0CB |
| Filter Area | 90 sq ft |
| Flow Rating | 90 GPM |
| Maximum Operating Pressure | 50 psi |
| Port Size / Connection | 1.5″ quick-disconnect unions |
| Turnover (8 hr) | ~43,200 gallons |
| Height | 40.75″ |
| Cartridge Material | 100% Polyester |
