Compressors with two stages have two compression chambers on each side of the piston. Water is typically pumped continuously through the engine to cool it. Compressors with two stages have a more effective cooling system.

In two-stage compressors, the air is compressed on both sides of the piston using three cylinders while the other side handles the functionality: the air is sucked in as the piston moves down, and the air is compressed as the piston rises.

Two-stage compressors are preferable for factories and workshops than for private projects because of their endurance.

METRO Engineering Equipments has offers a distinct range of three-cylinder variants such as TCH 18, TCH 19, TCH 20, and TCH 21 with different RPM, displacement, and capacities. METRO ensures prime quality two-stage double-cylinder unit air compressors with a long-lasting design and heavy-duty endurance for a variety of industrial applications.