National Compressed Air

GS SERIES

Variable Speed Drive - GS Series 20-50 HP

When it comes to energy savings, the smart decision is the GS Series from FS-Curtis. With its VSD that allows you to match your energy usage to current system demands, our GS Series air compressors help you maximize energy efficiency. In fact, when you compare the life cycle costs of owning a standard air compressor with those of our GS Series with VSD, you’ll soon see that the GS Se ries energy consumption is energy smart.

FS-Curtis’ VSD allows you to save energy by meeting changing air demands, eliminating the need to overpressure the system. The GS Series VSD compressors automatically adjust to varying airflow demands. Its soft starting capability also reduces inrush current requirements and allows unlimited starts and stops of the motor without stressing the motor — or your supply system.

Standard Features support the energy savings design of the GS Series:

Energy savings VSD drive (Demand SmartTM)
Features eCOOL Intelligent Cooling Technology
Precision manufactured FSC airend
Direct drive airend (no gears)
Integrated suction valve assembly
High efficiency TEFC motors (inverter rated)
Features an integrated discharge valve
Premium filtration system
AIMS Plus controller
Advanced oil separation system
High performance synthetic lubricant oil
Integrated oil thermostat for increased efficiency and leak free design
Washable cabinet air filters
Heavy duty air intake filter
Vibration damped sub-frame
Air cooled oil cooler and aftercooler
Enclosure cabinet includes laminated sound insulation lining
Quiet centrifugal cooling fan
High quality stainless steel tubing and hydraulic fittings for leak proof design
Noise isolator pads under separator tank