Atlas Copco GA 110-160, 150-200HP


Two-stage heavy duty, high efficiency air inlet filter rated SAE fine
Air inlet valve/ unloader assembly
Rotary screw compressor element flange mounted to gearbox
High precision gears according to AGMA Q13/ DIN Class 5
WEG NEMA Premium efficient TEFC D-flanged main drive motor
ASME approved air/oil separator tank and pressure relief valve
Hinged/swivel air/oil separator tank cover
High efficiency air/oil separator element with expanded surface area
Differential pressure oil system with oil cooler
Oil stop valves
Minimum pressure valve
Check valves
Thermostatic oil cooler by-pass valve
Heavy duty oil filter/spin-on type
Oil level indicator
Factory oil fill
Aftercooler and high efficiency moisture separator with:
No air loss electronic drains
VSD radial flow, low noise cooling fans driven by TEFC motors (air cooled units)
Stainless steel tube and shell coolers (water cooled units)
Coolers constructed of welded aluminum (air cooled units)
CSA/UL approved control cubicle with Wye-delta starter & control transformer
Main base frame with fully enclosed, oil containing metal floor
Vibration isolated compressor/drive assembly
Full acoustical sound attenuating enclosure
Advanced Elektronikon® MkIV control and monitoring system (see Elektronikon® MkIV Control Module description)


Integrated refrigerated dryer, ID, with:

Interconnecting piping
Interconnecting wiring
R404a (zero ozone depletion) refrigerant
Three valve by-pass on air circuit