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💧 Elevate your water game with triple-action sediment defense!
The Pentair Pentek DGD-5005-20 is a 20-inch dual-gradient density sediment filter cartridge designed for whole-house water filtration. Made from 100% pure polypropylene, it effectively removes dirt, sand, silt, and rust without altering water taste or odor. Its advanced dual-gradient design offers 3X the dirt-holding capacity and 233% deeper filtration than standard cartridges, fitting all 20" Big Blue housings. Certified to NSF/ANSI 42 standards, it ensures safe, high-flow filtration with minimal pressure drop, ideal for residential and commercial use. Sold in a convenient 2-pack, it’s recommended for replacement every 6 months to maintain optimal water quality.











| ASIN | B0CJCVZ1L5 |
| Best Sellers Rank | #2,324 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #17 in Replacement Under-Sink Water Filters |
| Brand Name | Pentek |
| Compatible Water Purifier Models | Aarke Purifier |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,422) |
| External Testing Certification | ANSI |
| Global Trade Identification Number | 50051678358431 |
| Item Dimensions D x W x H | 4.5"D x 4.5"W x 20"H |
| Item Type Name | Pentair Pentek DGD-5005-20 Big Blue Water Filter |
| Manufacturer | Pentair |
| Manufacturer Part Number | 155358-44 |
| Material Type | Polypropylene (PP) |
| Model Number | DGD-5005-20 |
| Number of Items | 2 |
| Product Benefits | KEEP YOUR WATER CLEAN and protect your appliances by removing dirt, sand, silt and particulates. Ideal high-flow pre-filter with superior particulate reduction and 3X the dirt holding capacity. |
| Set Name | 2-pack |
| Unit Count | 2 Count |
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