20x4.5 Sediment Filters

Sediment Filter Cross Reference Chart

Size Rating SpiroPure Hydronix Pentek Other Brands
DGD Series

DGD Series

4.5" Dual-Gradient Density Melt-Blown Polypropylene

4.5" x 20"
  • 1 micron
  • 5 micron
  • 10 micron
  • 20 micron
  • 25 micron
  • 50 micron
AP Series

AP Series

Grooved Melt-Blown Polypropylene

4.5" x 20"
  • 5 micron
  • 25 micron
R Series

R Series

Pleated Polyester

4.5" x 20"
  • 1 micron
  • 5 micron
  • 10 micron
  • 20 micron
  • 30 micron
  • 50 micron
S1 Series

S1 Series

Pleated Cellulose Polyester

4.5" x 20"
  • 20 micron
ECP Series

ECP Series

Pleated Cellulose Polyester

4.5" x 20"
  • 1 micron
  • 5 micron
  • 20 micron
  • 50 micron
WP Series

WP Series

4.5" BB String-Wound Polypropylene

4.5" x 20"
  • 0.5 micron
  • 1 micron
  • 5 micron
  • 10 micron
  • 20 micron
  • 25 micron
  • 30 micron
  • 50 micron
  • 100 micron