Pentek - DGD Series 20" x 4.5" Big Blue Dual-Gradient Density Polypropylene Sediment Filter Quantity:Pack of 3 5" 1 PSI @ 10

5" 1 PSI @ 10 GPM 10 GPM DGD-5005 5 micron 10" x 4

The Pentek PCF1-10MB is designed for applications requiring deionized water with minimal TOC contamination

Backed by Dow's industry-leading membrane technology

and whole-building commercial installations requiring reliable low-pressure operation

Replace every 6-12 months depending on sediment load and water quality

Pentek - DGD Series 20" x 4.5" Big Blue Dual-Gradient Density Polypropylene Sediment Filter Quantity:Pack of 3 5" 1 PSI @ 10The Pentek DGD Series 20" x 4. 5" dual gradient sediment filter delivers up to three times the dirt holding capacity of standard spun or wound cartridges by combining two gradient density layers in a single 100% pure polypropylene construction. Available in three dual gradient configurations (25 1, 50 5, and 75 25 micron), it fits all standard Big Blue 20" housings and handles flow rates up to 20 GPM with minimal pressure drop. SPECIFICATIONS Pentek