Non-Woven Pleated Cellulose Filters

SP-S1 Series

The SP-S1 series of sediment filters by SpiroPure offer pleated cellulose filter media for a higher dirt holding capacity. Economical filter design makes this filter the perfect choice for general water filtration purposes, particularly for chlorinated water supplies.
  • Reduces fine sediment particles from residential, commercial, and industrial applications
  • Available in nominal sizes of: 10x2.5, 10x4.5, 20x2.5, and 20x4.5
  • Available nominal filtration ratings of: 20 microns
  • Made with non-woven pleated cellulose filter media
  • Temperature rating of 40°F to 126°
Filter Details Chart
  Model Number Nominal Micron Rating Case Quantity Case Dimensions Case Weight

2.5" x 10"

SP-S1

20 micron

24

20" x 11" x 9"

8 lb

2.5" x 20"

SP-S1-20

20 micron

20

21" x 14" x 11"

12 lb

4.5" x 10"

SP-S1-BB

20 micron

8

19" x 10" x 10"

8 lb

4.5" x 20"

SP-S1-20BB

20 micron

6

21" x 15" x 10"

9 lb
Cross Reference Chart
Size Rating SpiroPure Pentek Culligan
2.5" x 10"

20 micron

SP-S1

S1 / 155001-43

Culligan S1A
2.5" x 20"

20 micron

SP-S1-20

S1-20 / 155303-43

4.5" x 10"

20 micron

SP-S1-BB

S1-BB /155405-43

4.5" x 20"

20 micron

SP-S1-20BB

S1-20BB / 155305-43

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