Omnipure - ELF 1M-P - 12.5" x 4" ELF-Series 1 Micron Carbon Block & Phosphate Filter; Scale Inhibitor Omnipure (E5320) 6"x2.5" Diameter E-Series 1 Micron Carbon Block or 3/8" NPT female threads

or 3/8" NPT female threads to match your plumbing configuration

and scale formation in a single 10-inch cartridge

and protozoa inactivation in residential and light commercial water treatment applications

5" Big Blue Calcite Acid Neutralizing Filter

Proprietary binder system and manufacturing process maintain only 4

Omnipure - ELF 1M-P - 12.5" x 4" ELF-Series 1 Micron Carbon Block & Phosphate Filter; Scale Inhibitor Omnipure (E5320) 6"x2.5" Diameter E-Series 1 Micron Carbon Block or 3/8" NPT female threadsThe Omnipure ELF 1M P combines 1 micron carbon block filtration with phosphate scale inhibition in a compact 12. 5" x 4" inline cartridge. Designed for both taste improvement and equipment protection, this dual function filter removes chlorine, cysts, taste, and odor while preventing scale buildup in water using appliances. SPECIFICATIONS ELF 1M P Technical Details Manufacturer Omnipure Filter Company Model Number ELF 1M P Dimensions 12. 5" length x