Pentek DGD-5005 Big Blue 10-Inch Sediment Filter – 5 Micron, Pack of 1

Overview

The Pentek DGD-5005 Big Blue sediment filter is a 10-inch replacement cartridge designed for whole‑house filtration. Built with dual‑gradient density spun polypropylene, it targets dirt, sand, silt, and particulates while helping to preserve the natural look and feel of your water. It fits standard 10" x 4.5" Big Blue housings, making it a versatile upgrade for many homes.

Key benefits

• High‑flow pre‑filter with a center‑dense design for superior particulate reduction and up to 3× dirt holding capacity compared with typical sediment cartridges.
• 5 micron nominal filtration tuned to capture fine sediment while maintaining steady water pressure for daily use.
• NSF/ANSI 42 certified and manufactured with 100% pure polypropylene, providing material quality and reliability.
• Designed to work in all 10" Big Blue housings, offering a straightforward, universal replacement option.
• Engineered not to impart taste, odor, or color to your water, helping preserve your water’s natural characteristics.
• Maintenance cadence: replace about every 6 months, or when you notice a drop in flow or water quality.

Real‑world use cases

• Whole‑home filtration for households with municipal or well water, reducing visible sediment before it reaches taps and appliances.
• Protects plumbing and fixtures by limiting sediment travel through the system, potentially lowering nuisance buildup.
• Reliable upgrade for homes upgrading their filtration setup, providing predictable replacement intervals and compatibility with existing Big Blue housings.

How to use

Turn off the water and relieve system pressure. Remove the old cartridge and insert the new 10" x 4.5" DGD‑5005 cartridge into the Big Blue housing with the appropriate orientation. Re-seal the housing, restore water flow, and flush for a few minutes to purge air and debris. Replace every ~6 months or when you notice reduced flow or quality.