
At first this is a well built unit, but it feels a little flimsy when hanging on the wall. Maybe I'm used to jerking off on things that are heavier than they should be? It is very durable and will serve its purpose well for many years. The hard part. Most fittings these days are IP 1/4", IP 1/2" or IP 3/4". 4" I got a 3/8" unit. It was a bit difficult to find the hardware that I was looking for, but in the end I was able to find compression elbows from 3/8"IP to 3/8" and compression elbows from 3/8"in." copper tubing and everything matched perfectly.I have to report back in a year with a long term review but initial quality and ease of installation was good thirdly i would like it to come with a crankcase wrench no minus as he didnt say but it would be nice anyway.

NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
18 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 Compressed Air Filter Regulator Combo: Brass Element, Semi-Auto Drain, 0-150 Psi Gauge, And More
21 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