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Pentek EP Big Blue 20" x 4.5", 5 Micron Carbon Block Cartridge

Model #: EP-20BB, Part #: 155583-43


EP-20BB
EP-20BBModel #:  
051678583432UPC #: 
4 UnitsCase Qty: 
28 lbs.Case Wt: 

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Made in the United States
Made in the US
NSF® Certified
NSF 42 Certified

EP Series carbon briquette cartridges are manufactured using a patented process that yields a cartridge with a nominal 5-micron filtration rating, high dirt-holding capacity. A high porosity design helps prevent the cartridge from plugging before its adsorption capacity is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop.

These cartridges are protected by Endurawrap, a uniquely formulated polyolefin bilaminate pre-filter, designed to significantly increase the useful life of the cartridge by trapping sediment that typically plugs carbon block cartridges.

EP Series cartridges are manufactured entirely from FDA-compliant materials making them an ideal choice for a wide range of residential, food service, commercial and industrial applications.



Model Maximum Dimensions Nominal µm Rating* Initial ΔP @ Flow* Chlorine Capacity @ Flow*
EP-10 9-3/4" × 2-7/8" 5 µm 3.4 psid @ 1.0 GPM >6,000 gal @ 1.0 GPM
EP-20 20" × 2-7/8" 5 µm 3.4 psid @ 2.0 GPM >12,000 gal @ 2.0 GPM
EP-BB 9-3/4" × 4-5/8" 5 µm 4.3 psid @ 2.0 GPM >22,000 gal @ 2.0 GPM
EP-20BB 20" × 4-5/8" 5 µm 5.5 psid @ 5.0 GPM >40,000 gal @ 4.0 GPM

* Based on manufacturer's internal testing.