20" BB Pentek S1-20BB Pleated Cellulose 20 mic Filter — Single

Outer Diameter

4.5 in

Product Length

20

Cap Material

Vinyl-Plastisol

Media Type

Cellulose

Type

Pleated Filters

Choose

Single

Weight

794 g

Note: Not recommended for use with well water or other non-chlorinated water sources S1 Series cartridges are manufactured from a pleated cellulose media and are designed for general water filtration purposes. The media is pleated around a polypropylene core for added strength and the ends are immersed in a thermo-setting vinyl plastisol. Embedding and sealing each end of the pleat in this fashion fuses the three components together forming a unified end cap and gasket. Features : Economically priced Nominal 20-micron rating Reduces sand, sediment, silt, rust particles, and scale particles Pleated cellulose design maximizes dirt-holding capacity The Pentek S1-20BB filter media is pleated around a polypropylene core for added strength and the ends are immersed in a thermo-setting vinyl plastisol. Embedding and sealing each end of the pleat in this fashion fuses the three components together forming a unitized end cap and gasket. An external netted sheath helps retain uniform pleat spacing in high flow and pulsating flow streams. The overlap seam is sonically welded to reduce bypass improving filtration efficiency. Also known as American Plumber® W20CLHD20, the Pentek S1-20BB is