Gardner Denver Oil- Free Air Compressor Ultima U Series U 110

Gardner Denver Oil- Free Air Compressor

Model:U 110

Ultima: A Revolution in Dry Screw Compressor Technology

What makes the Ultima so unique?

• Most efficient two-stage dry screw compressor on the market

• Uses independent low and high pressure dry screw airends

• Each airend is individually driven by a variable-speed, permanent-magnet, water-cooled motor

• Each motor operates at 97% efficiency (greater than IE4)

• Large turn down range up to 70%

• Lowest unloaded power consumption - only 8 kW

• Significantly smaller footprint while maintaining 63-70 dBA noise performance

• Water-cooled or air-cooled, both with heat recovery options

Superior Heat Recovery

• All the major components in the Ultima are water-cooled providing more efficient performance

• Approximately 94% of the energy used in a compressor is converted into heat. The closed loop cooling system in the Ultima cools all of the major components, removing heat from the motors, inverters and airends

• Ultima cooling philosophy maximizes energy recovery from the complete compressor package

• Ultima recovers 98% of the heated generated (approximately 12% more than standard), which can be used for other processes, reducing the building HVAC load

• Outlet water temperatures up to 90oC

• Heat recovery connections are standard on water-cooled machines, optional on air-cooled machines