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Screw compressor Ultima U
airelectrically-poweredstationary

Screw compressor - Ultima U - GARDNER DENVER - air / electrically-powered / stationary
Screw compressor - Ultima U - GARDNER DENVER - air / electrically-powered / stationary
Screw compressor - Ultima U - GARDNER DENVER - air / electrically-powered / stationary - image - 2
Screw compressor - Ultima U - GARDNER DENVER - air / electrically-powered / stationary - image - 3
Screw compressor - Ultima U - GARDNER DENVER - air / electrically-powered / stationary - image - 4
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Characteristics

Technology
screw
Type
air
Power source
electrically-powered
Portability
stationary
Lubrication
oil-free
Other characteristics
high-efficiency, high-pressure, air-cooled, water-cooled, variable-speed, low-pressure, two-stage
Pressure

Min.: 4 bar
(58.02 psi)

Max.: 10 bar
(145.04 psi)

Flow

Min.: 6.7 m³/min
(236.61 ft³/min)

Max.: 23.9 m³/min
(844.02 ft³/min)

Power

Min.: 75 kW
(101.97 hp)

Max.: 160 kW
(217.54 hp)

Length

2,044 mm, 3,244 mm
(80 in, 128 in)

Width

1,394 mm
(55 in)

Height

1,992 mm
(78 in)

Weight

2,750 kg, 3,360 kg
(6,062.7 lb, 7,407.5 lb)

Noise level

Min.: 63 dB

Max.: 69 dB

Description

This next gen oil-free air compressor utilizes high efficiency low/high pressure dry screw airends. Each airend is individually driven by a motor that operates at 97% efficiency. The Ultima provides up to 70% turndown, delivers low off-load power consumption, while maintaining a 63-69 dBA noise performance. This oil-free air compressor also provides superior heat recovery. For many industries air purity is a critical factor where even the smallest drop of oil risks contamination that can have effects such as: Product spoilage Production downtime Damage to production equipment Damage to brand reputation That's why you need the risk-free solution provided by Gardner Denver Ultima compressor. 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 Outlet water temperatures up to 90oC

Catalogs

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.