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OAC-20BB Pentek Oil Reduction Water Filter

Quick Overview

Fits most Big Blue filtration system housings that accept 20-inch x 4.5-inch water filter cartridges

Availability: In stock

(Retail Price: $85.20 ) $73.99


By bonding with the oils and pollutants that can infiltrate your water, the OAC-20BB Pentek oil reduction filter helps to reduce up to 95% of the hydrocarbon contamination that you can experience. Ideal for a variety of commercial applications where oil, especially oil resulting from surface water runoff, can cause an issue. A genuine OE part, this filter will help to hold up to 300% of its weight in hydrocarbons, keeping virtually all of these impurities out of the water used by your home or business. Order the OAC-20BB Pentek oil reduction water filter you need from us by 4pm CST today for FREE same day shipping.
  • FREE Same Day Shipping
  • Holds up to 300% of its weight in hydrocarbons, keeping up to 95% out of your water
  • Ideal for any home or business where oil from surface water runoff is causing issues
  • Genuine OEM Product


Package Qty 1
Used In Brands Ametek, Culligan, Pentek, US Filter
Manufacturer's Id OAC-20BB
UPC 051678596036
Advertised Size (in) 20 x 4-1/2
Media Modified Cellulose
Flow Rate (gpm) 10
Flow Rate (lpm) 37.854


Reduces the following contaminants:
  • The PENTEK-OAC-20BB does not reduce fluoride.

The PENTEK-OAC-20BB is comparable with the following part numbers

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