I tried this filter because the filters I used had resized and no longer fit in the holder (I had to force them in and break them to get them out). This came up, but the particles from the filter broke off and fell into the airflow. This may be okay if you're not allergic, but I'm allergic to small particles in the air like wood particles. I had to throw away the filter. I went back to the original filter. The difference may be in the efficiency class: this filter has an M11 while the previous filter had an M8 - M11 is too narrow.
Filter under the sink Aquaphor Favorit ECO silver
20 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
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
π§ NANPU 1/2" NPT Compressed Air Filter Regulator Combo Piggyback with Auto Drain, 5 Micron Brass Element, Poly Bowl, Metal Bracket, and 0-150 psi Gauge
18 Review