FM-BB-20-0.35 (Flow-Matic) Long Life, Reduced Filtration Cost, 20" Big Blue 0.35 Micron Replacement Filter Long Life, Reduced Filtration Cost, 20 The Watts/ Flowmatic FM-BB-20-0.35 is a 0.35 micron filtration cartridge designed for fine sediment and cyst filtration for high purity drinking water. Flow-Max® cartridges are pleated to give them maximum filtration surface area. Therefore it only stands to reason that they have a longer filter life and thus require fewer replacement cartridges. This 0.35 micron cartridge is compiled of high-quality 100% cellulose free synthetic polyester. The filter media is bacteria resistant and free of any binders or additives that may leave a residue or cause contamination or foaming. Pressure drop is significantly lower in pleated cartridges, compared to "depth" filtration cartridges. Therefore, you can achieve the same flow rates with smaller filter housings, reducing filter housing costs.
Specifications and Benefits Of The Big Blue Flow-Max® Filter:
- Model Name: FM-BB-20-0.35 Dimensions: 4-1/2" W x 20" L
- Filter Media: 100% chemical resistant Polypropylene, Polyester and PET
- End Caps Material: Plastisol (pliable PVC) A five ply laminate is used for longer life and greater solids removal.
- Maximum Flow Rates: 13 gallons per minute (13 GPM)
- Micron Rating: (Nominal) 0.35 micron
- Recommended Change-Out: 20 - 30 PSID Min.
- Temperature: 40 °F (4.5 °C)* Max.: 140 °F (60 °C)*