• The Pentek DGD-2501 water filters have two separate gradient density layers that enhance cartridge performance.
• Has a 25 micron pre-filter fine sediment water filter layer and a 1 micron post-filter extra-fine sediment water filter layer.
• Larger diameter of the pre-filter reduces the particle load to the post filter, allowing it to operate at higher velocities. The effective DGD-2501 filter depth is increased to a full 233% of standard spun-polypropylene or string-wound filters. This increased depth provides for very high particulate reduction efficiencies and added loading capacity.
• Reduce the need for multiple housing step-down filtration systems.
• Reduces extra-fine dirt, sand, sediment, silt, rust particles, and scale particles.
• Are pure polypropylene construction resistant to chemicals and corrosion.
• Are designed for purity, bacteria resistance, and chemical resistance.
• Will not add taste, odor, or color to the liquid being filtered.
• Has three times the dirt-holding capacity of similar sized sediment water filter cartridges.
• Is ideal for all residential, rural, commercial, industrial, and municipal applications.

Type: Dual Gradient Density
Dimensions: 10" x 4 1/2" (254 mm x 114 mm)
Pre-Filter Micron Rating (Nominal): 25
Post-Filter Micron Rating (Nominal): 1
Temperature: 40ºF to 145ºF (4.4ºC to 62.8ºC)
Initial ΔP (psi) @ Flow Rate (gpm):<1 psi @ 10 gpm (<0.1 bar @ 38 L/min)
Filter Media: Polypropylene