---
product_id: 11549116
title: "Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20\" x 4.5\""
brand: "pentek"
price: "3926 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/11549116-pentair-pentek-bbf1-20mb-big-blue-deionization-water-filter-20
store_origin: MA
region: Morocco
---

# High-capacity filtration Cost-effective solution Ideal for labs Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20" x 4.5"

**Brand:** pentek
**Price:** 3926 DH
**Availability:** ✅ In Stock

## Summary

> 💦 Elevate Your Water Quality Game!

## Quick Answers

- **What is this?** Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20" x 4.5" by pentek
- **How much does it cost?** 3926 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/11549116-pentair-pentek-bbf1-20mb-big-blue-deionization-water-filter-20)

## Best For

- pentek enthusiasts

## Why This Product

- Trusted pentek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **High Capacity:** Handles up to 1,850 grains for extensive use.
- • **Unmatched Purity:** Achieve ultra-pure water with 16 megohms deionization.
- • **Eco-Friendly Choice:** Reduces total organic carbon (TOC) and total dissolved solids (TDS).
- • **Industrial Strength:** Perfect for pharmaceuticals, cosmetics, and circuit boards.
- • **Versatile Compatibility:** Fits all 20" Big Blue housings effortlessly.

## Overview

The Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter is a high-capacity, semi-conductor-grade resin cartridge designed for industrial applications. Measuring 20" x 4.5", it fits all standard 20" Big Blue housings and is perfect for achieving ultra-pure water with a deionization capability of up to 16 megohms. With a capacity of 1,850 grains, it effectively reduces total organic carbon (TOC) and total dissolved solids (TDS), making it an ideal choice for pharmaceutical, medical, and cosmetic industries.

## Description

Pentair Pentek PCF Series Filter Cartridges have been developed in response to the requirements for deionized water in many industries. They are manufactured using resin that has been subjected to additional post-production steps to minimize the total organic carbon (TOC) level. These high-capacity, semi-conductor-grade resin cartridges are ideal for use in pharmaceutical and medical laboratories, cosmetics, and circuit board printing applications. PCF Series Cartridges are available in three sizes, flow rates and capacities. They are convenient and cost-effective for many applications where low levels of total organic carbon (TOC) and total dissolved solids (TDS) are required.

## Features

- HIGH-CAPACITY, SEMI-CONDUCTOR-GRADE RESIN CARTRIDGES are ideal for use in a variety of industrial settings, including pharmaceutical and medical laboratories, cosmetics, and circuit board printing applications
- FITS ALL 20" Big Blue Housing and can replace any 20" x 4.5" filter cartridge
- CONVENIENT AND COST-EFFECTIVE for applications where low levels of total organic carbon (TOC) and total dissolved solids (TDS) are required
- DESIGNED FOR DEIONIZING WATER up to 16 megohms
- CAPACITY OF 1,850 grains

## Product Details

- **Material:** Polypropylene (PP)
- **Product Dimensions:** 5"D x 5"W x 21.18"H
- **Item Weight:** 8.28 Pounds
- **External Testing Certification:** FDA
- **Product Benefits:** Removes Odor

## Images

![Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20" x 4.5" - Image 1](https://m.media-amazon.com/images/I/51ZmL07wT+S.jpg)
![Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20" x 4.5" - Image 2](https://m.media-amazon.com/images/I/81Nl6X4thyL.jpg)
![Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20" x 4.5" - Image 3](https://m.media-amazon.com/images/I/51L0STB-d-S.jpg)
![Pentair Pentek BBF1-20MB Big Blue Deionization Water Filter, 20-Inch, Mixed Bed Deionization Filter Cartridge, 20" x 4.5" - Image 4](https://m.media-amazon.com/images/I/71ZZBSPbwML.jpg)

## Available Options

This product comes in different **Size, Style** options.

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**Shop now:** [https://www.desertcart.ma/products/11549116-pentair-pentek-bbf1-20mb-big-blue-deionization-water-filter-20](https://www.desertcart.ma/products/11549116-pentair-pentek-bbf1-20mb-big-blue-deionization-water-filter-20)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-22*