---
product_id: 745982789
title: "Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20\" x 4.5\", 5 Micron, Pack of 6, White"
brand: "pentek"
price: "₩246989"
currency: KRW
in_stock: false
reviews_count: 5
url: https://www.desertcart.kr/products/745982789-pentair-pentek-dgd-5005-20-big-blue-sediment-water-filter
store_origin: KR
region: South Korea
---

# 3X Dirt Holding Capacity Fits All 20" Big Blue Housings 5 Micron Precision Filtration Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White

**Brand:** pentek
**Price:** ₩246989
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your home’s water game with powerhouse filtration that never quits!

## Quick Answers

- **What is this?** Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White by pentek
- **How much does it cost?** ₩246989 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/745982789-pentair-pentek-dgd-5005-20-big-blue-sediment-water-filter)

## 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

- • **Certified Peace of Mind:** NSF International tested and certified for guaranteed water purity and safety.
- • **Smart Replacement Cycle:** Replace every 6 months or when water pressure drops to maintain peak performance.
- • **Universal Compatibility:** Seamlessly fits all 20" Big Blue and heavy-duty housings for hassle-free upgrades.
- • **Triple Dirt Holding Power:** Up to 3X the dirt capacity of standard filters means longer life and fewer replacements.
- • **Ultimate Clean Water Assurance:** Removes dirt, sand, silt & particulates to protect your entire home’s water system.

## Overview

The Pentair Pentek DGD-5005-20 is a heavy-duty, 20" x 4.5" dual-gradient density sediment filter cartridge made from 100% pure polypropylene. Designed for whole-house use, it fits all Big Blue housings and offers up to 3 times the dirt holding capacity of similar filters. NSF certified for safety and performance, it effectively removes particles down to 5 microns, ensuring cleaner water and longer appliance life. Ideal for residential, rural, municipal, and commercial applications.

## Description

Pentair Pentek DGD Series Cartridges are manufactured from 100% pure polypropylene and are sized for use in Pentair Pentek Big Blue Filter Housings (and other heavy duty filter housings). DGD Series Cartridges are designed for purity and will not impart taste, odor or color to the liquid being filtered. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The DGD Series' advanced design combines selective final filtration with appropriate pre-filtration to achieve up to three times the dirt holding capacity of similar size sediment cartridges and even greater capacity than standard spun or string-wound cartridges. The larger diameter of the filter reduces the particle load, allowing it to operate at higher velocities. The effective filter depth is increased to a full 233%. This increased depth provides very high particulate reduction efficiencies and added loading capacity. The design and performance characteristics of the DGD Series Cartridges make them an excellent choice for all residential, rural, municipal and commercial applications.

Review: Work as described
Review: Works very well. I will buy it again.

## Features

- KEEP YOUR WATER CLEAN and protect your appliances by removing dirt, sand, silt and particulates
- FITS ALL 20" Big Blue or other heavy duty housings and can replace any 20" x 4.5" sediment filter cartridge
- ACHIEVES UP TO 3X the dirt holding capacity of similar size sediment cartridges
- NSF INTERNATIONAL tested and certified for your peace of mind
- REPLACE EVERY 6 MONTHS or when you notice a drop in water pressure or quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MSXRWWV |
| Brand | pentek |
| Customer Reviews | 4.7 out of 5 stars 305 Reviews |
| Enclosure Material | Polypropylene (PP) |
| External Testing Certification | ANSI, NSF |
| Global Trade Identification Number | 30051678358437 |
| Included Components | Sediment Water Filter |
| Item Weight | 5.08 Kilograms |
| Manufacturer | Pentair |
| Material | Polypropylene (PP) |
| Model number | DGD-5005-20 |
| Product Benefits | Removes Dust |

## Product Details

- **Brand:** pentek
- **External Testing Certification:** ANSI, NSF
- **Item Weight:** 5.08 Kilograms
- **Material:** Polypropylene (PP)
- **Product Benefits:** Removes Dust

## Images

![Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White - Image 1](https://m.media-amazon.com/images/I/61qZ6hYaZ4L.jpg)
![Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White - Image 2](https://m.media-amazon.com/images/I/7180LMhCy1L.jpg)
![Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White - Image 3](https://m.media-amazon.com/images/I/71MXoDlNXTL.jpg)
![Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White - Image 4](https://m.media-amazon.com/images/I/71ZZBSPbwML.jpg)
![Pentair Pentek DGD-5005-20 Big Blue Sediment Water Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge, 20" x 4.5", 5 Micron, Pack of 6, White - Image 5](https://m.media-amazon.com/images/I/71mpOD-V5LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work as described
*by S***E on 8 April 2025*



### ⭐⭐⭐⭐⭐ Works very well. I will buy it again.
*by L***E on 13 June 2025*



### ⭐⭐⭐⭐⭐ Works good!
*by M***E on 1 June 2022*



## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*