Providing high quality compressed air at a low noise level
The innovative features of the Largo 55-110 provide you with high efficiency, ease of maintenance, low noise levels and outstanding cooling
We have a wide range of options to enable you to customise the Largo 55-110 to your specific compressed air needs
The Largo 55-110 screw air compressor range provides high-quality compressed air suitable for a wide range of industrial applications. The Largo 55-110 is the result of continuous investment in product development. The compressors have been built around innovative features which make this screw air compressor range stand out.
Revolutionary drive train technology
The Largo 55-110 screw air compressor series features a super premium IE4 motor and custom-designed screw elements. Additionally, its IP66 rating safeguards the compressor from dust and water damage.
Innovative Design
The Largo 55-110 has been designed to withstand the harshest condition and ambient temperature up to 46°C. The innovative design of these screw air compressors results in a smaller footprint. The smaller footprint allows you to place the compressor against a wall. The noise of the screw compressor is reduced thanks to fitted insulation foam.
Better Energy Efficiency
There is a lower pressure drop in the Largo 55-110 with the removal of valves downstream air end. A lower pressure drop creates better energy efficiency. The repositioned outlet grating also causes less pressure drop and lower power consumption of cooling fan for better energy efficiency.
Radial Fan
A radial fan (or turbine) is used in the Largo 55-110 screw air compressor range instead of an axial fan. The radial fan is located above the main motor and separated from the cooler.
| The benefits of the radial fan are: |
| Superior energy efficiency |
| Better cooling |
| Low rotation speed |
| Uniform diffusion of the air |
| 100% use of the cooler |
| Better efficiency |
| Reduced noise levels |
| Better cooling |
| Lower operation temperature |
| Lower energy consumption |
| Expanded lifetime of the machine |
High Inlet Filtration Quality
There is guaranteed high inlet filtration quality in the Largo 55-110 screw air compressors thanks to the encapsulated air filter. This filter preserves the screw air compressor against dust. A pleated 2-micron media allows for a larger filtration surface area.
| Benefits include: |
| Expanded oil lifetime |
| Expanded filters lifetime |
| Rapid access for maintenance |
| No tooling required |
| Maintenance cost reduction |
| Low noise levels thanks to design and position of filter |
Intelligent Control
The Airlogic full colour 4.3-inch HD touch display controller offers you intelligent control of the Largo 55-110 screw air compressor range. You will get full insight into your compressed air network and helps optimise and save energy.
| Control and monitoring features: |
| Intelligent unload cycle control |
| Precise pressure control |
| Warning indicators |
| Graphical indication service plan |
| Bult-in online monitoring |
| Online visualisation of running conditions |
| Compressor automatically adapts to demand changes |
Connectivity is the Future
The Largo 55-110 screw air compressor range comes prepped with ICONS connectivity.
| Benefit from the advantages of ICONS: |
| Remote monitoring |
| On-time maintenance which optimises cost and ensures a longer machine life |
| Potential problems are recognised before they can pose a threat to the stability of your production |
Energy Recovery Option
A major focus of compressed air installation should be reducing the energy consumption of your compressor. The energy recovery option can help optimize your energy consumption. Excess heat is captured with the energy recovery option and channeled into other applications. This will result in saving energy and cutting costs.
Integrated Air Dryer Option
The Largo 55-75 industrial screw compressors are available with an integrated dryer option.
| This option offers significant advantages compared to a stand-alone dryer including: |
| Condensation removal at source minimising pipework corrosion |
| Reduced footprint |
| Intelligent dryer control |
| Higher operating temperatures |
| Single service visits, reducing maintenance costs |
| No installation costs |
Installations with Multiple Compressors
For installations with multiple air compressors, the EC0ntrol6 or the integrated compressor control (with a license) provides a simple solution. The central control reduces system pressure and energy consumption in installations of up to four or six compressors.
| Control features include: |
| Single pressure measurement point |
| Minimised pressure band |
| Stable system pressure |
| Equalisation of running hours |
| Multiple IVR speed control |
| Clear and visual graphical display |
| Online monitoring and controlling possible |
ALUP Efficient and Reliable Rotary Screw Air Compressors
The Largo 55-110 screw type air compressor provides high-quality compressed air for a wide range of industrial applications. The efficient and reliable screw air compressors have been built and designed with innovative features. We are your partners in compressed air and offer the complete solution to your business from quality products to exceptional service.
Max. working pressure |
Reference working pressure |
Free Air Delivery @ reference conditions* |
Motor power |
Noise level** |
Cooling air volume |
Weight |
Compressed air output diameter |
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std |
plus |
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Model |
bar |
m³/min |
m³/h |
l/s |
cfm |
kW |
hp |
dB(A) |
m³/h |
kg |
kg |
" |
Largo 55 |
7.5 |
7 |
601 |
167 |
354 |
55 |
75 |
70 |
9000 |
1130 |
1403 |
2" |
8.5 |
8 |
572 |
159 |
337 |
||||||||
10 |
9.5 |
540 |
150 |
318 |
69 |
|||||||
13 |
12.5 |
447 |
124 |
263 |
||||||||
Largo 75 |
7.5 |
7 |
774 |
215 |
456 |
75 |
100 |
71 |
12600 |
1317 |
1590 |
2" |
8.5 |
8 |
756 |
210 |
445 |
||||||||
10 |
9.5 |
677 |
188 |
399 |
70 |
|||||||
13 |
12.5 |
582 |
162 |
343 |
||||||||
Largo 76 |
7.5 |
7 |
882 |
245 |
519 |
75 |
100 |
69 |
12600 |
1570 |
NA |
2" |
8.5 |
8 |
821 |
228 |
483 |
||||||||
10 |
9.5 |
742 |
206 |
437 |
68 |
|||||||
13 |
12.5 |
629 |
175 |
370 |
||||||||
Largo 90 |
7.5 |
7 |
986 |
274 |
581 |
90 |
125 |
70 |
14760 |
1600 |
NA |
2" |
8.5 |
8 |
972 |
270 |
572 |
||||||||
10 |
9.5 |
868 |
241 |
551 |
69 |
|||||||
13 |
12.5 |
721 |
200 |
425 |
||||||||
Largo 110 |
7.5 |
7 |
1238 |
344 |
729 |
110 |
150 |
74 |
14760 |
1800 |
NA |
2" |
8.5 |
8 |
1181 |
328 |
695 |
||||||||
10 |
9.5 |
1073 |
298 |
632 |
73 |
|||||||
13 |
12.5 |
907 |
252 |
534 |
||||||||
