10" x 4 5/8" Sediment Poly-ester Filter rated 30 micron.
This is the official Pentek R30-BB, which is also sold under American Plumber W30PEHD Heavy Duty Pleated Polyester Cartridge, designed to filter coarse sand, rust, and scale particles.
The filter is washable and re-usable, ideal for well water that has sand or other solid sediments.
Cross references with Part Number R30-BB, R30BBS, R30-BBSa, W30PEHD, FXHSC and part number 155101-43
Replacement cartridge used in Big Blue Housing.
Sold under many different Brand Names.
Pentek / Ametek / Culligan / Kleen Plus / Plymouth Products / Pentair / American Plumber / Bruner / US Filter / GE Smartwater
Housings sold separately.