Big Gradient Density Polyspun Filter 20-1 Micron (20" x 4½")

Alpine Pure SKU: 20BDGPS20-1

$64.00 $86.00 Save $22

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Description

Gradient Density - 20 micron to 1 micron - 3 Times the dirt holding Capacity

The Dual gradient design combines selective final filtration with appropriate pre-filtration to achieve up to three times the dirt-holding capacity of similar sized sediment cartridges and even greater capacity than standard spun or string-wound cartridges. This performance enhancement is achieved by combining two separate gradient layers in one filter. Manufactured from 100% pure polypropylene and are sized for use in most big jumbo filter housings.

  • Gradient Density, Multi-Layered, Melt Blown Sediment Filter Cartridge.
  • Larger particles are trapped in the outer layers, smaller particles penetrate deeper.
  • Greater dirt holding ability and longer life than non-layered cartridges.
  • Thermally bonded polypropylene micro fibers for purity and chemical compatibility
  • Contains no binders, agents, solvents, antistatic materials or wetting agents
  • Meets FDA requirements for food and beverage contact
  • Wont leach to contaminate
  • Complies with NSF/ANSI Standard 42 for Quality Assurance
  • Factory Heat Stamped Micron Rating for Ease of Reordering
  • 100% Polypropylene
  • No Binders
  • No Glue

Specifications:

  • Low-Pressure Drop
  • Graded 20 micron to 1 micron
  • <1 psi @76 lpm
  • Size: 20" x 4.5" 
  • High quality NSF approved

Removes/Reduces:

  • Sediment
  • Silt
  • Fines
  • Some colour
  • Some organics
  • Protozoa to 1 micron