Aries (AF-20-3314) 20"x2.5" All Phosphate (4 Lbs) Filter Micron Rating1514 so verify your system design

so verify your system design includes backflow prevention upstream or downstream as required

Replace modular polypropylene or PVDF bushing when wear is evident or calibration drift occurs

The EPM-20 fits standard 20-inch filter housings with 2

} Hanna Water Quality Testing

Aries (AF-20-3314) 20"x2.5" All Phosphate (4 Lbs) Filter Micron Rating1514 so verify your system designAries Filter Works Aries AF 20 3314 20"2. 5" All Phosphate Filter 4 lbs of food grade phosphate crystals for comprehensive scale and corrosion control in water processing equipment NSF Standard 61 Listed FDA Grade Materials Prevents Scale & Corrosion 20" Standard Housing Fit The Aries AF 20 3314 uses 4 lbs of phosphate crystals to sequester minerals and prevent lime scale buildup on pipes, heat exchangers, and glass surfaces. Designed for whole house