Oil-injected rotary screw compressors
GA 22 VSD iPM
Click to open our catalog:GA7-90VSD_IPM_wuxi_EN.pdf
A new standard in compressor efficiency
Atlas Copco’s GA 22 VSD iPM compressors feature a smart drive and intelligent control for unprecedented reliability and efficiency. Variable Speed Drive is integrated as standard, along with an Interior Permanent Magnet motor and a unique inverter. As a result, the GA 22 VSD iPM reduces energy consumption by up to 35%, setting a new benchmark for cost savings and sustainable performance in the compressor industry.
GA 7-22 VSDiPM:The smart small business compressor
Interior Permanent Magnet (iPM) motor
• Very high efficiency: equals IE4 standards
• Compact, customized design for optimal cooling by oil
• Motor protection level IP55, Insulation level H
• Oil-cooled motor, no cooling fan required
Element
• Made by Atlas Copco
• Robust and silent
• High efficiency
Direct drive
• No transmission loss, high efficiency
• Compact: footprint down 30%
Corrugated fin cooling system
• The corrugated fin design ensures stable operation of the compressor in harsh environments
• Large flow axial fan ensures cooling performance of the tripod
Robust oil filter/separator
• Integrated bypass valve with the oil filter
• Spinning design,easy maintenance
Elektronikon® Touch controller
• Integrated smart algorithms reduce system pressure and energy consumption
• Remote control, alarm output, maintenance plan, network diagnosis are all available
• Built-in Smartlink remote diagnosis to understand the real-time status of the system
Unique inverter
• Unique inverter design for air compressors
• Self-adjusting control in abnormal conditions
Technical specifications:
| Type |
Working pressure |
FAD |
Motro power |
Noise |
Weight |
Outlet |
| Bar(e) |
psig |
I/s |
m³/min |
cfm |
kW |
hp |
dB(A) |
kg |
| GA 22 VSDiPM |
4 |
58 |
11.4-66.7 |
0.68-4.00 |
25.2-141.3 |
22 |
30 |
70 |
296 |
G1" |
| 7 |
102 |
10.1-65.8 |
0.61-3.95 |
25.0-140.9 |
22 |
30 |
70 |
296 |
| 10 |
146 |
9.1-57.1 |
0.55-3.43 |
22.1-119.6 |
22 |
30 |
70 |
296 |
| 12.5 |
181 |
11.4-49.7 |
0.69-2.98 |
26.3-106.0 |
22 |
30 |
70 |
296 |
Reference conditions:
- Absolute inlet pressure 1 bar/14.5 psi.
- Intake air temperature 20°C/68°F.
FAD is measured at the following effective working pressures:
- 4 bar(e)
- 7 bar(e)
- 10 bar(e)
- 12.5 bar(e)
Maximum working pressure: 13 bar(e)/188 psig
| Dimension |
L(mm) |
W(mm) |
H(mm) |
| GA 22VSD IPM |
978 |
695 |
1473 |
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