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💧 Elevate your home’s water game with Big Blue purity—because clean water isn’t a luxury, it’s a lifestyle.
The Pentair Pentek DGD-7525-20 Big Blue Water Filter is a 20-inch dual-gradient density sediment cartridge designed for whole-house filtration. Made from 100% pure polypropylene, it removes dirt, sand, and silt without affecting water taste or odor. Certified to NSF/ANSI Standard 42, it offers 3X the dirt holding capacity of similar filters and fits all standard 20" Big Blue housings. Ideal for residential and commercial use, it ensures high flow rates and long-lasting performance with recommended replacement every 6 months.
| ASIN | B0CJCWRRVH |
| Best Sellers Rank | #2,319 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Replacement Under-Sink Water Filters |
| Brand Name | Pentek |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,381) |
| External Testing Certification | ANSI |
| Global Trade Identification Number | 50051678356437 |
| Item Dimensions D x W x H | 4.5"D x 4.5"W x 20"H |
| Item Type Name | Pentair Pentek DGD-7525-20 Big Blue Water Filter |
| Manufacturer | Pentair |
| Manufacturer Part Number | 155356-44 |
| Material Type | Polypropylene (PP) |
| Model Number | DGD-7525-20 |
| Number of Items | 2 |
| Product Benefits | Protects appliances by removing impurities, high-flow pre-filter, third-party tested and certified, compatible with various filter housings |
| Unit Count | 2.0 Count |
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