Oil-injected rotary screw compressors
GA 30-90 VSD iPM
Click to open our catalog:GA7-90VSD_IPM_wuxi_EN.pdf
Atlas Copco’s GA30-90VSDIPM is a real inverter air compressor that
can bring you energy-saving. Its innovative transmission system and
air compressor special inverter design can save you up to 35%of
energy. Packaged sustainable production and display It is necessary
to reduce your operating cost.
GA 30-90 VSDiPM Intelligent control, energy saving more
Interior Permanent Magnet (iPM) motor
• Very high efficiency: equals IE4 standards
• Special oil channel design makes cooling more efficient
• Motor protection level IP66, Insulation level H
• Oil-cooled motor, no cooling fan required
Element
• Made by Atlas Copco
• Reliable, high efficiency and silent
Premium drive type
• Reliable direct drive for GA 45-75 VSD iPM
• Newly developed gear drive for GA 90 VSD iPM ensures easy
maintenance
• All -sealing oil and cold motor
Classic cooling system
• Separate oil/after cooler
• W-fin cooler is dependable in harsh conditions
• Axial fan enhances cooler performance
• Lower temperature ensures efficient operation
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
Innovative Neos Inverter(Suitable for GA45-90VSDIPM)
• Atlas Copco’s in-house designed inverter,now also controls iPM
motors
• IP5x protection
• Robust aluminum enclosure for trouble-free operation in the
harshest conditions
• Fewer components: compact, simple and user-friendly
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 30 VSDiPM | 4 | 58 | 15.5-94.1 | 0.93-5.64 | 32.8-199.3 | 30 | 40 | 69 | 522 | G1 1/2"M |
| 7 | 102 | 14.6-92.5 | 0.88-5.55 | 31.0-196.0 | 30 | 40 | 69 | 522 |
| 10 | 146 | 13.7-82.2 | 0.82-4.93 | 29.0-174.0 | 30 | 40 | 69 | 522 |
| 12.5 | 181 | 15.1-69.8 | 0.90-4.19 | 31.9-147.9 | 30 | 50 | 69 | 522 |
| GA 37 VSDiPM | 4 | 58 | 22.5-115.5 | 1.35-6.93 | 47.7-244.6 | 37 | 50 | 69 | 550 | G1 1/2" |
| 7 | 102 | 22.1-114.5 | 1.33-6.87 | 46.8-242.5 | 37 | 50 | 69 | 550 |
| 10 | 146 | 21.0-100.1 | 1.26-6.01 | 44.5-212.0 | 37 | 60 | 69 | 550 |
| 12.5 | 181 | 23.2-84.0 | 1.39-5.04 | 49.1-177.9 | 37 | 60 | 69 | 550 |
| GA 45 VSDiPM | 4 | 58 | 37.8-145.9 | 2.27-8.75 | 80.1-309.2 | 45 | 60 | 70 | 980 | G2 1/2" |
| 7 | 102 | 36.9-145.0 | 2.21-8.72 | 78.2-307.3 | 45 | 60 | 70 | 980 |
| 10 | 146 | 35.1-126.4 | 2.11-7.58 | 74.4-267.8 | 45 | 60 | 70 | 980 |
| 12.5 | 181 | 39.0-104.5 | 2.34-6.27 | 82.6-221.4 | 45 | 60 | 70 | 980 |
| GA 55 VSDiPM | 4 | 58 | 40.4-183.7 | 2.42-11.02 | 85.6-389.3 | 55 | 75 | 70 | 985 | G2 1/2" |
| 7 | 102 | 39.5-183.0 | 2.37-11.00 | 83.7-387.8 | 55 | 75 | 70 | 985 |
| 10 | 146 | 38.1-162.8 | 2.29-9.77 | 80.7-345.0 | 55 | 75 | 70 | 985 |
| 12.5 | 181 | 42.8-137.7 | 2.57-8.26 | 90.7-291.8 | 55 | 75 | 70 | 985 |
| GA 75 VSDiPM | 4 | 58 | 43.1-226.0 | 2.59-13.56 | 91.3-478.9 | 75 | 100 | 73 | 990 | G2 1/2" |
| 7 | 102 | 42.1-225.0 | 2.53-13.50 | 89.2-476.8 | 75 | 100 | 73 | 990 |
| 10 | 146 | 40.9-205.4 | 2.45-12.32 | 86.7-435.2 | 75 | 100 | 73 | 990 |
| 12.5 | 181 | 45.7-174.3 | 2.75-10.46 | 96.8-369.3 | 75 | 100 | 73 | 990 |
| GA 90 VSDiPM | 4 | 58 | 56.9-301.0 | 3.58-18.06 | 120.6-637.8 | 90 | 120 | 73 | 1170 | G2 1/2" |
| 7 | 102 | 56.9-300.0 | 3.41-18.00 | 120.6-635.7 | 90 | 120 | 73 | 1170 |
| 10 | 146 | 54.6-256.3 | 3.28-15.38 | 115.7-543.1 | 90 | 120 | 73 | 1170 |
| 12.5 | 181 | 66.1-223.8 | 3.97-13.43 | 140.1-474.2 | 90 | 120 | 73 | 1170 |
*The performance parameters of the unit are measured according to
ISO1217, Annex C, and measured in 2009.
**The noise level is measured according to the ISO 2151 and ISO9614
standards, and the error is 3 db (A).
Reference conditions:
- Absolute inlet pressure 1 bar/14.5 psi.
- Intake air temperature 20°C/68°F.
Dimensions:
| L(mm) | W(mm) | H(mm) |
| GA 30-37VSD IPM | 1150 | 815 | 1615 |
| GA 45-90VSD IPM | 1680 | 1221 | 1980 |
