FloPlus Protect 20BB – High-Performance Activated Carbon Block for PFAS Reduction
The FloPlus Protect 20BB filter cartridge provides advanced protection for the entire household water supply and is specifically designed to reduce so-called “forever chemicals” (PFAS).
Thanks to proprietary Fibredyne™ technology, this activated carbon block delivers exceptionally fine 0.5-micron filtration without noticeably compromising water pressure. The cartridge combines high contaminant capacity with excellent flow performance and is certified to reduce a broad range of contaminants — including up to 98% of PFOA and PFOS. In addition, it significantly improves water taste and odor by effectively reducing chlorine.
Technical Specifications
- Size: 20-inch Big Blue (20BB)
- Filtration rating: 0.5 µm (nominal)
- Material: Fibredyne™ activated carbon block
- Operating temperature: 4.4 – 37.8 °C (40 – 100 °F)
- Flow rate: approx. 18.9 L/min (5 gpm)
- Capacity: approx. 151,416 liters (40,000 gallons)*
- Certification: Meets NSF/ANSI Standard 53 (when used with the appropriate system)
Key Features
- Effectively reduces five PFAS compounds (PFOA, PFOS, PFHxS, PFNA, PFHpA)
- Ultra-fine 0.5-micron filtration enabled by Fibredyne™ technology
- High dirt-holding capacity with minimal pressure drop
- Certified reduction of “forever chemicals” (up to 98%)
- Compatible with 20″ Big Blue filter housings
Benefits
- Health protection: Reliable barrier against critical chemical contaminants such as PFAS
- Excellent taste: Effective reduction of chlorine and unpleasant odors
- High convenience: Delivers high flow rates, ideal for whole-house applications
- Long service life: Designed for up to 12 months of use or approx. 150,000 liters (depending on water quality)
- Safe operation: Professional-grade filtration performance for residential use
*Service life and capacity depend on local water quality and consumption.
