VEVOR 2200W Dive Compressor, Dual-Cylinder

Overview

A different class of machine from VEVOR's portables. This is a dual-cylinder, two-stage compressor driven by a 2200W motor on 120V. It's rated at 35 L/min, enough to fill a 0.5L tank from empty to 4500 PSI in about 3 minutes and a 6.8L tank in about 45. Air passes through an oil/water separator and an activated carbon + molecular sieve filter, which is why VEVOR markets it for scuba as well as PCP and paintball. Cooling uses fans plus a water pump that circulates water from a bucket you supply. It has a pressure and temperature gauge and stops automatically at your preset pressure. Two things set it apart from VEVOR's portables: it's oil-lubricated (VEVOR specifies EC750 food-grade compressor oil), and at 2200W it will want a dedicated, heavy-duty 120V circuit. VEVOR rates it at 80 dB. Amazon rating is low so far (3.2 stars from 14 reviews).