I did NOT use the brass fittings as they seemed loose and the gauge bottomed out against the housing. However, I used standard MPT couplers and put twice as much TFE on the gauge so even bottomed out it is oriented correctly and doesn't leak. Lots of good clean air flow now!
NANPU DFR-02 1/4" NPT Air Drying System - Double Air Filters, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl
20 Review
NANPU 1" NPT Compressed Air Filter Regulator Piggyback Combo, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain With Metal Bracket & 0-150 Psi Gauge
16 Review
NANPU 1 FRL Air Filter Regulator Lubricator Combo With 0-150 Psi Gauge, 5 Micron Brass Element, Poly Bowl & Semi-Auto Drain - Metal Bracket Included
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
🌬️ Nordic Pure 16x20x1 Pleated Air Filter 16x20x1M12 6 Pack - High Performance Filtration Solution
10 Review
🏠 Aprilaire 213 Whole House Air Filter: Advanced Filtration for Purifiers
10 Review
💨 Filtrete FAPF024: The Ultimate Air Cleaning Filter for a Healthier Home
12 Review
Nordic Pure Honeywell FC100A1037 Replacement
10 Review