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 1" NPT Комплексный фильтр-регулятор со сжатым воздухом с пиггибэк-комбо, латунный элемент 5 микрон, полиуретановая чаша, полуавтоматический слив с металлическим кронштейном и манометром 0-150 Psi
16 Review
NANPU DFR-02 1/4" NPT Air Drying System - Double Air Filters, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl
20 Review
🔧 NANPU 1/2" 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
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