S1 Series Pleated Cartridges

Summary

Product identification

The S1 Series consists of pleated cellulose cartridges designed for sediment reduction. They are characterized by a pleated media design for maximized dirt-holding capacity, an economical price, and a nominal 20-micron rating. They are recommended for chlorinated water supplies.

S1 Series cartridges are highly effective at reducing sediment particles down to 20 microns in size.

Materials of Construction

• Filter Media: Resin-Impregnated Cellulose
• End Caps: Vinyl Plastisol
• Core: Polypropylene

Operating limits

• Temperature Rating: 40–145ºF (4.4–62.8ºC)

WARNING: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

Mechanical / hydraulic

S1 Series cartridges feature a pleated cellulose media around a polypropylene core for added strength, with ends immersed in a thermo-setting vinyl plastisol. The overlap seam is sonically welded to reduce bypass.

Cartridge Specifications and Performance Data:

• S1

  • Maximum Dimensions: 2⅝" x 9¾" (67 mm x 248 mm)
  • Micron Rating (nominal): 20
  • Initial ∆P: 2.4 psi @ 10 gpm (0.17 bar @ 38 Lpm)
  • Surface Area: 580 in.² (0.38 m²)
  • Recommended Flow Rate: 12 gpm (45 Lpm)

• S1-20

  • Maximum Dimensions: 2⅝" x 20" (67 mm x 508 mm)
  • Micron Rating (nominal): 20
  • Initial ∆P: 0.8 psi @ 10 gpm (0.06 bar @ 38 Lpm)
  • Surface Area: 1110 in.² (0.72 m²)
  • Recommended Flow Rate: 15 gpm (57 Lpm)

• S1-BB

  • Maximum Dimensions: 4½" x 9¾" (114 mm x 248 mm)
  • Micron Rating (nominal): 20
  • Initial ∆P: 1.2 psi @ 10 gpm (0.08 bar @ 38 Lpm)
  • Surface Area: 2070 in.² (1.34 m²)
  • Recommended Flow Rate: 20 gpm (76 Lpm)
  • Note: For use in 10" Big Blue® housings and BBFS systems only.

• S1-20BB

  • Maximum Dimensions: 4½" x 20" (114 mm x 508 mm)
  • Micron Rating (nominal): 20
  • Initial ∆P: 1.2 psi @ 10 gpm (0.08 bar @ 38 Lpm)
  • Surface Area: 4280 in.² (2.77 m²)
  • Recommended Flow Rate: 35 gpm (132 Lpm)
  • Note: For use in 20" Big Blue® housings and BBFS systems only.

Big Blue® is a registered trademark of Pentair Filtration, Inc.

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Disclaimer: This summary is based solely on the extracted text and may not include all figures, footnotes, or the latest revisions present in the original OEM PDF datasheet. Contractual data must match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror