CR Series

Introducing the CR series of cast-iron piston compressors! Our newest piston compressor line combines the reliability & maximum productivity Atlas Copco is known for with three unique tiers (Contractor, Professional, and Industrial) to choose from. Each tier has been custom-tailored to work in a variety of industries, and the entire CR range is especially suited for demanding industrial, automotive, and light manufacturing applications.

Features and benefits for each include:

Bumper-to-Bumper Warranty Program
Duplex or Simplex
Single-stage units best for low demand applications up to 135psi, two-stage units can meet higher demands, offering pressures up to 175psi, with higher duty cycle pumps
Fully enclosed belt guard and ASME safety valves
Pilot valve control on gas drive units to reduce engine speed on low demand

Capacity FAD l/s	36.6 gal/min – 538.5 gal/min
Working pressure	100 psig – 175 psig
Installed motor power	5 HP – 15 HP
Capacity FAD	4.9 cfm – 72 cfm

The Contractor series
Encompasses our smaller models from 2-14HP. This is our most economic tier. The low profile cast iron design, semi-pneumatic wheel, heavy gauge wire belt guard and rugged pump design provides the ideal solution for small, portable applications. It has electric or gas-powered options makes it perfect for contractors, service trucks, and construction sites, as well as for automotive shops and light manufacturing applications. We offer a 2-year bumper-to-bumper warranty for this series.

The Professional series
The second tier of the CR compressors, ranging from 5-20HP. These heavy-duty units are either electric or gas-driven and come equipped with a range of options not available in the contractor series, including: electric drain, aftercooler, TEFC Motor, NEMA4 Control Panel, and a Pressure Lubricated Pump. We offer a 1-year warranty with option of a 5-year extended warranty on the pump.

The Industrial series
All of the bells and whistles you could want, available from 5-20HP. Each unit comes equipped with an electronic drain, belt guard aftercooler, and low oil level switch as standard. These are electric units, and the 10 and 15HP units also come standard with head unloaders. The TN4 configurations also come with a TEFC motor and NEMA4 control panels. These are available with a 1-year warranty with the option of 5 year extended warranty on pump.