Atlas Air Compressor GA 7-22 VSD IPM Smart Choice Seeking Cost Savings
Oil-injected rotary screw compressors
GA 7-22 VSD iPM (7-22 kW/10-30 hp)
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Atlas Copco’s GA 7-22 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 7-22 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 Sophisticated drive, intelligent control
Interior Permanent Magnet (iPM) motor
• Very high efficiency: equals IE4 standards
• Special oil channel design makes cooling more efficient
• 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 7 VSDiPM | 4 | 58 | 7.3-20.4 | 0.44-1.22 | 15.5-43.2 | 7.5 | 10 | 67 | 175 | G3/4" |
| 7 | 102 | 7.1-20.2 | 0.43-1.21 | 15.0-42.8 | 7.5 | 10 | 67 | 175 | ||
| 10 | 146 | 7.0-17.1 | 0.42-1.02 | 14.8-36.2 | 7.5 | 10 | 67 | 175 | ||
| 12.5 | 181 | 8.1-13.2 | 0.49-0.79 | 17.2-28.0 | 7.5 | 10 | 67 | 175 | ||
| GA 11 VSDiPM | 4 | 58 | 7.3-30.2 | 0.44-1.81 | 15.5-64.0 | 11 | 15 | 67 | 175 | G3/4" |
| 7 | 102 | 7.1-30.0 | 0.43-1.80 | 15.0-63.6 | 11 | 15 | 67 | 175 | ||
| 10 | 146 | 7.0-25.2 | 0.42-1.51 | 14.8-53.4 | 11 | 15 | 67 | 175 | ||
| 12.5 | 181 | 8.1-21.9 | 0.49-1.31 | 17.2-46.4 | 11 | 15 | 67 | 175 | ||
| GA 15 VSDiPM | 4 | 58 | 7.3-37.5 | 0.44-2.25 | 15.5-79.4 | 15 | 20 | 67 | 175 | G3/4" |
| 7 | 102 | 7.1-37.0 | 0.43-2.22 | 15.0-78.4 | 15 | 20 | 67 | 175 | ||
| 10 | 146 | 7.0-30.3 | 0.42-1.82 | 14.8-64.2 | 15 | 20 | 67 | 175 | ||
| 12.5 | 181 | 8.1-24.7 | 0.49-1.48 | 17.2-52.3 | 15 | 20 | 67 | 175 | ||
| GA 18 VSDiPM | 4 | 58 | 11.3-58.6 | 0.68-3.52 | 25.2-124.2 | 18 | 25 | 70 | 296 | G1" |
| 7 | 102 | 11.1-58.3 | 0.67-3.50 | 25.0-123.5 | 18 | 25 | 70 | 296 | ||
| 10 | 146 | 9.2-49.7 | 0.55-2.98 | 22.1-103.1 | 18 | 25 | 70 | 296 | ||
| 12.5 | 181 | 11.3-42.2 | 0.68-2.53 | 26.3-90.3 | 18 | 25 | 70 | 296 | ||
| 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 | ||
| Dimension | L(mm) | W(mm) | H(mm) |
| GA 7-15VSD IPM | 767 | 623 | 972 |
| GA 18-22VSD IPM | 978 | 695 | 1473 |
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