ROTARY AIR COMPRESSORS

ROTARY AIR COMPRESSORS

Lubricated rotary screw 60 Hz compressor packages range from 5 to 500 hp. Lubricated rotary screw 50 Hz compressors range from 2.2 – 500 kW, are designed to meet the highest requirements which the modern work environment and machine operators place on them. As a result, the Gardner Denver compressors are extremely energy efficient, quiet and reliable. Choose from a wide variety of rotary air compressors to fit all your needs from part load to full load applications, low purchase price to the greatest in energy efficiency, direct or belt driven to direct connected. These compressors continue to further strengthen Gardner Denver’s success story – variable and fixed speed compressor technologies available.

APEX SERIES

Oil Lubricated single stage rotary screw technology 11-22kW (15-30HP). The Apex Series keeps it simple to deliver the best performance without distractions.
>> A simple construction gives you reliable, long-lasting performance in a system that’s easy to operate
>> Fewer components than the industry standard to give you the power you need in a simple, efficient package
>> Maintenance is easy and can be performed in minutes; minimizing downtime and saving money along the way


APEX VS SERIES

Featuring professional grade components such as, a high efficiency TEAO motor, robust and high performing Allen Bradley inverter drive, an corrugated steel braided hoses, the variable speed Apex VS Series™ from Gardner Denver offers a fully enclosed, low noise compressor package that delivers the performance and reliability you demand.

FEATURES

>> Base or Total System configurations
>> 230 | 460 | 575V 60Hz voltage options
>> Air cooling
>> AirSmart G2 microprocessor controller
>> Robust inverter drive
>> Integrated airends for reduced connections
>> Premium Efficient motors


L SERIES

Oil Lubricated single stage rotary screw technology 4-290 kW (5-400HP). Gardner Denver’s L-Series line of fixed speed compressors uniquely combine simplicity with cutting edge design. The result – a compressor that delivers outstanding performance with unprecedented serviceability.

FEATURES

The L Series product range goes from 5 to 400HP. L04-L22 (5-30HP) are belt driven units, while the L23-L290 (30-400 HP) units are direct-gear drive. These fixed speed units come standard as air cooled with optional water cooling from 75 to 180 HP. The L04-75 and L160-290 models include intuitive GD Pilot controller and the L90-132 models feature the new Governor Touch Screen Controller. All L Series compressors contain wye-delta starters, 3600 TEFC motors and quiet enclosures.


LRS SERIES

Gardner Denver’s LRS Series variable speed compressors are product family within its comprehensive range of variable speed rotary screw air compressors. The LRS Series products employ a robust inverter drive system that precisely matches power consumption with air demand, providing world-class energy efficiency.

FEATURES

The LRS Series product range goes from 4-290kW. L07RS-L22RS (7-22kW) are belt driven units, while the L23RS-L290RS (22-290kW) units are direct drive. These single stage variable speed units come standard as air cooled with optional water cooling from 55 to 132kW. The L07RS-75RS and L160RS-290RS compressors include intuitive GD Pilot controller and the L90RS-132RS models feature the new Governor Touch Screen Controller. All LRS Series compressors contain robust invert drives, 3600 TEFC motors and quiet enclosures.


ELECTRA SAVER II 125-200HP

Oil lubricated single stage rotary screw technology 90-160kW (125-200HP). Electra-Saver II series are workhorse air compressors that range from 125 to 200HP. These fixed speed single stage rotary screw compressor packages are Direct Drive with oversized airends and bearings that provide decades of dependability.

FEATURES

>> Air or water cooled
>> 1800rpm ODP and TEFC motor options
>> Stainless steel control lines
>> High performance directly driven airend
>> NEMA 4 control enclosure
>> Wye-delta starter
>> AirSmart™ microprocessor controller
>> Modulation and Load/no load capacity control


ELECTRA SAVER II G2 SERIES

Founded on slow-speed, 1800 rpm design principles the new Electra Saver II G2 40-100 hp compressors feature super-sized bearings and up to 40 percent larger airends than the competition. The larger airends, running at slower speeds, maximize efficiency and reduce wear and tear, while the permanent alignment of the airend and motor ensure maximum coupling and bearing life.

FEATURES

>> Air or water cooled
>> 1800 rpm ODP and TEFC motor options
>> Stainless steel control lines
>> High performance airend with integrated thermostatic mixing valve and oil filter
>> NEMA 4 control enclosure
>> AirSmart G2 microprocessor controller
>> Modulation and Load/no load capacity control
>> Leak-free Viton Victaulic couplings
>> Tip-out air and oil cooler


ELECTRA SAVER G2

Founded on the same principles as the original and legendary Electra Saver, the next generation Electra Saver G2 delivers substantial performance improvements, serviceability enhancements, and controller capabilites to an already proven and reliable compressor design. Gardner Denver originally introduced the patented Turn Valve™ technology over 40 years ago-the most efficient part load capacity control system in the industry. With infinite positions in an operating range of 40% to 100% capacity, compressor efficiency is maximized because the Turn Valve™ airend compresses only the volume of air required without affecting the built-in compression ratio at partial load conditions. This technology eliminates wide pressure fluctuations and massive storage requirements.

FEATURES

>> Air or water cooled
>> 1800rpm ODP and TEFC motor options
>> Stainless steel control lines
>> High performance direct-gear driven airend
>> NEMA 4 control enclosure
>> Wye-delta starter
>> AirSmart G2 microprocessor controller
>> Patented Turn Valve™ technology


ELECTRA SAVER SERIES

Over 40 years ago, Gardner Denver introduced the patented Turn Valve™ technology-the most efficient part load capacity control system in the industry. With infinite positions in an operating range of 40% to 100% capacity, compressor efficiency is maximized because the Turn Valve™ airend compresses only the volume of air required without affecting the built-in compression ratio at partial load conditions. This technology eliminates wide pressure fluctuations and massive storage requirements.

FEATURES

>> Air or water cooled
>> 1800rpm ODP and TEFC motor options
>> Stainless steel control lines
>> High performance directly driven airend
>> NEMA 4 control enclosure
>> Wye-delta starter
>> AirSmart™ microprocessor controller
>> Patented Turn Valve™ technology