High-efficiency screw compressors of the series Go away (with constant rotation speed) and Allegro (with frequency-controlled speed) in versions of dimensions 31 - 110. Their design features and improved functionality ensure outstanding application results in a wide range of industries, reliability and maximum performance over a long service life. The screw unit is connected directly to the electric motor (premium energy efficiency - IE3), the frequency drive is presented to the new generation IMPERIUM converters, which are fully optimized for use in this equipment and adapted to work in harsh conditions. Optionally, an energy recovery system for the hydraulic cooling circuit is also available (return up to 75%), this is a simple device without the need for maintenance.
Both series have a practical modular construction, low noise characteristics and are easy to maintain. An intelligent Air Control 5.1 panel with extensive functionality and a high-resolution graphic screen is used to control the compressor. The powerful ventilation system maintains an acceptable temperature level even in harsh conditions (up to 46 °C). All models of the line are made in a floor design, for compressors 31 - 75 there is a variation of the design with a built-in dehumidifier section.
Technical characteristics of Largo/Allegro 31 - 110 screw compressors
- Maximum operating pressure: 7.5 - 13 bar /10 - 13 bar;
- Efficiency: 4.25 - 20.63 m3/min /1.38 - 19.08 m3/min;
- Noise level: 66 - 74 dBA;
- Air volume for cooling: 5400 - 14760 m3/hour ;
- Engine power 30 - 110 kW;
- Motor protection degree: IP55.
- Engine insulation class: F.
Parameters of standard sizes of Alup Largo 31 - 110 compressors
Compressor Type | Max. pressure, bar | Efficiency, m3/min | Power motor, kW |
Long 31 | 7,5 | 5,95 | 30 |
8,5 | 5,40 | ||
10 | 4,95 | ||
13 | 4,25 | ||
Long 37 | 7,5 | 6,98 | 37 |
8,5 | 6,50 | ||
10 | 6,12 | ||
13 | 5,32 | ||
Length 45 | 7,5 | 8,20 | 45 |
8,5 | 7,75 | ||
10 | 7,13 | ||
13 | 6,25 | ||
Long 55 | 7,5 | 10,02 | 55 |
8,5 | 9,53 | ||
10 | 9,00 | ||
13 | 7,45 | ||
Long 75 | 7,5 | 12,90 | 75 |
8 | 12,60 | ||
10 | 11,28 | ||
13 | 9,70 | ||
Long 76 | 7,5 | 14,70 | 75 |
8 | 13,90 | ||
10 | 12,37 | ||
13 | 10,48 | ||
Long 90 | 7,5 | 16,43 | 90 |
8 | 16,20 | ||
10 | 14,63 | ||
13 | 12,02 | ||
Long 110 | 7,5 | 20,63 | 110 |
8 | 19,68 | ||
10 | 17,88 | ||
13 | 15,12 |
Parameters of standard sizes of Alup Allegro 31 - 110 compressors
Compressor Type | Max. pressure, bar | Production, m3/min | Power motor, kW |
Allegro 31 | 10 | 1,58 - 5,58 | 30 |
13 | 1,38 - 4,85 | ||
Allegro 37 | 10 | 1,97 - 6,90 | 37 |
13 | 1,72 - 6,07 | ||
Allegro 45 | 10 | 2,32 - 8,10 | 45 |
13 | 2,00 - 7,13 | ||
Allegro 55 | 10 | 2,82 - 9,90 | 55 |
13 | 2,48 - 8,93 | ||
Allegro 75 | 10 | 3,68 - 12,90 | 75 |
13 | 3,17 - 11,12 | ||
Allegro 76 | 10 | 4,18 - 14,70 | 75 |
13 | 3,52 - 12,52 | ||
Allegro 90 | 10 | 4,70 - 16,50 | 90 |
13 | 4,05 - 14,18 | ||
Allegro 110 | 10 | 3,32 - 19,08 | 110 |
13 | 2,78 - 16,00 |
You can buy Alup Largo/Allegro 31 - 110 screw compressors, find out the price and more information about the products by contacting our specialists.
