Omnifilter Rs2 Twin Pack String-Wound Sediment Filter Cartridge - 10" Standard | Pentair

The Pentair OMNIFilter RS2 Twin Pack delivers two standard-size string-wound sediment cartridges, giving you a ready spare or a full replacement set for two-stage filter systems. Each cartridge is manufactured from durable polypropylene string precisely wound around a rigid polypropylene core, reducing fine sediment including sand, silt, rust, and scale particles.

The precise winding pattern provides greater surface area than standard wound cartridges, resulting in higher dirt-loading capacity and improved filtration efficiency. RS2 cartridges withstand temperatures up to 165°F and accommodate flow rates between 7-10 GPM with minimal pressure drop, making them a reliable choice for ongoing whole-house sediment control.

Suitable for a wide variety of sediment filtration applications, the RS2 works well with both municipal and well water. The twin pack format is convenient for maintaining continuous filtration coverage - swap in the second cartridge immediately at the next change interval without waiting on a reorder, or use both for systems requiring dual cartridges.

Key Features:
- Twin pack (2 cartridges) - string-wound polypropylene sediment cartridges
- Reduces sand, silt, rust, and scale particles
- Precision-wound design for higher dirt-loading capacity and efficiency
- Suitable for municipal and well water applications
- Withstands temperatures up to 165°F
- Handles flow rates of 7-10 GPM with minimal pressure drop
- Standard 10" x 2.5" size fits most standard filter housings
- Convenient twin-pack value for routine maintenance or dual-cartridge systems

Specifications:
Brand: Pentair
Product Line: OMNIFilter
Model: RS2 (Twin Pack)
Size: 10" x 2.5" (Standard)
Filtration Rating: 10 microns (nominal, model-dependent)
Media Type: String-wound polypropylene
Pack Quantity: 2 cartridges
Capacity: 15,000 gallons per cartridge
Recommended Replacement: Every 3 months per cartridge
Max Temperature: 165°F (73.9°C)
Flow Rate Range: 7-10 GPM
Compatible Housings: Standard 10" x 2.5" filter housings, including OMNIFilter OB1 and other major brands
Water Type: Chlorinated or non-chlorinated, municipal or well