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Pentair Water

9-3/4" Pentek R50 Pleated Polyester 50 Mic Filter
Part Number: 155038-43
Alt. Part Number: 155038-52
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The Pentek R50 Pleated Polyester 50 micron filter cartridge are manufactured from a durable non-woven and reusable polyester fabric that is suitable for a wide range of filtration uses.The R50 is resistant to both bacteria and chemical attack, making them suitable for a variety of residential, commercial and industrial applications. The media is pleated around a polypropylene core for added strength and the ends are 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. The overlap seam is sonically welded to reduce internal bypass improving filtration efficiency.

Features:
  • Replacement filter for most 10" Standard Housings
  • Pleated design maximizes dirt-holding capacity
  • Versatile and reusable, allowing for a variety of uses
  • Applications: potable water, light industrial applications, swimming pool and spa, and well water applications
NOTE: The Pentek R50 is also known as the 155038-43, Ametek R50, American Plumber W50PE, Bruner R50, US Filter R50, Culligan R50, and the Keystone 550 Filter.

Compatible with:
American PlumberW50PE, 155038-52
California residents Prop 65 Warning
WARNING!
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov