Pentek 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 are immersed in a thermo-setting vinyl plastisol. The R30-BB is the replacement filter for most 10" Big Blue housings.

Used in Residential and Commercial Applications. The high durability and resistance to bacteria and chemicals of the Pentek R Series filters is ideal for potable water, light industrial applications, swimming pool and spa, and well water applications. The pleated filter design maximizes the dirt-holding capacity and extends the life of the filter.

Improved Filtration Efficiency. The core, filter media, and endcaps are embedded and sealed at each end of the pleat, forming a unified end cap and gasket. The overlap seam is sonically welded to reduce internal bypass, improving filtration efficiency.

Additional Specifications:

• Length: 9-3/4"
• Diameter: 4-1/2"
• Micron Rating: 30 micron
• Surface Area: 16 sq. ft.