R Series cartridges are manufactured from a durable, non-woven and reusable polyester fabric that is suitable for a wide range of filtration uses. R Series Cartridges are resistant to both bacteria and chemical attack making them suitable for a variety of residential, commercial and industrial applications.

• Pleated design maximizes dirt holding capacity
• Versatile and reusable, allowing for a variety of uses
• Durable polyester media is bacteria and chemical-resistant
• Dimensions: 4.50 in x 20 in