Pentair Omnifilter Rs2 String Wound Sediment Filter Cartridge, 5 Micron, 10" X 2.5" (item #rs2-Ds12-S18)

Item #: RS2-DS12-S18 (RS2)
Dimensions: 10" x 2.5"
Media: String wound polypropylene (precision-wound)
Core: Rigid polypropylene
Micron Rating: 5 nominal
Flow Rate: 7-10 GPM
Temp Rating: Up to 165°F
Reduces: Fine sediment (sand, silt, rust, scale)
Water Type: Municipal (city) or well water

Get premium fine sediment reduction with the Pentair OmniFilter RS2 replacement cartridge (Item #RS2-DS12-S18). Manufactured from durable polypropylene string wound around a rigid polypropylene core, this cartridge effectively reduces fine sediment — including sand, silt, rust, and scale particles — at a nominal 5-micron rating.

The RS2's string is wound in a precise pattern around the core, providing greater surface area than standard wound cartridges. This results in higher dirt-loading capacity and greater filtration efficiency, delivering longer service life between changes while accommodating flow rates between 7 and 10 GPM with minimal pressure drop.

Capable of withstanding temperatures up to 165°F, the RS2 is suitable for a wide variety of sediment filtration applications, including both municipal (city) and well water supplies. Sized at 10" x 2.5" for standard filter housings, it's a premium upgrade over standard sediment cartridges for households wanting finer, more efficient particulate reduction.