WATERGROUP 15503843 PENTEK 9-3/4 R50 PLTD POLY REUSABLE CART

Pentek Filter Cartridge, R Series, 50 um, Dirt, Rust, Sand, Scale Particles, Silt and Sediment Contamination Removal, 10 gpm Flow Rate, Non-Woven Polyester Media, 9-3/4 in Length, 2-5/8 in Diameter, 40 to 125 deg F, For Use With: American Plumber W34PR, Culligan® HF-150A Housings

R series cartridges are manufactured from a durable, non-woven and reusable polyester fabric that is suitable for a wide range of filtration uses. The media is pleated around a polypropylene core for added strength and the ends are immersed in a thermosetting vinyl plastisol. Embedding and sealing each end-of the pleat block in this fashion fuses the three components, together forming a unitized end cap and gasket. The overlap seam is sonically welded to reduce internal bypass, improving filtration efficiency. The standard 9-3/4 in L cartridge has more than 4 sq-ft of polyester fabric, while the larger big BLUE® version has more than 16 sq-ft. The media is pleated to maximize dirt-holding capacity and extend the time period between changes or cleaning. R series cartridges are resistant to both bacteria and chemical attack making them suitable for a variety of residential, commercial and industrial applications.