Filters well. I'm not skilled enough to tell this apart from, say, a fridge filter. It seems about the same to me. I had a filter in my fridge for years before I had to replace the fridge with one that had its own filter, but I decided to just leave it alone. Are double filters already installed in the line to the refrigerator? So why 3 stars? Because the new filter came with a bad o-ring. They splashed water everywhere. I had to remove the ring from the old filter to replace the damaged one with a new one. There was a time when Culligan meant quality, but it wasn't now. Maybe next time I'll get a third party replacement.
NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
18 Review
NANPU 3/8" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 Psi Gauge
26 Review
NANPU Compressed Air Filter Regulator Combo: Brass Element, Semi-Auto Drain, 0-150 Psi Gauge, And More
21 Review
NANPU 1/2" NPT Air Drying System - 5 Micron Particulate Filter, 0.01 Micron Coalescing Filter, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl W/Metal Gauge
23 Review