ED - EXTRA DUTY REVERSE OSMOSIS UNIT UniversalSink/Faucet * Factory Calibrated: our meters

* Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution

This filter pack replaces one of the carbon block filters with an activated granular catalytic carbon filter which is specifically designed to remove any chloramines that may get added to your city water

This goose-neck stands 10" tall from the counter top

Stops Small Particles: In-line sediment filter that stops small dirt particles that could ruin your pump

It is a TFC thin film composite membrane with a 98% HIGH rejection rate

ED - EXTRA DUTY REVERSE OSMOSIS UNIT UniversalSink/Faucet * Factory Calibrated: our metersEXTRA DUTY (ED) 5 STAGE 50 GPD RO SYSTEM DESCRIPTION Our Extra Duty (ED) WaterCop 5 stage family drinking water RO system is preconfigured with the best 99. 9% rejection rate 50 GPD FilmTec membrane you can buy with the same lab grade prefilters we use in our lab grade RODI systems. This system includes a non electric permeate pump that increases your water pressure by 50%, provides 50% less drain water and makes your RO drinking water more pure. 5