How To Replace A Coltri MCH-30-36 New Four Stage By Nuvair

[@zafariqbaltts]

Please tell it's the rubber rings piston and it can fill natural fuel gas in the cylinder upto 3000 psi

[@sujithev5282]

KINDLY GIVE ME THIS MODEL COMPRESSOR OIL SPECIFICATION AND WHICH TYPE OF OIL WE CAN USE