Atlas Copco GA7 VSD+GA11 VSD+GA15 VSD+GA22 VSD+GA30 VSD+GA 37 VSD+ Plus permanent magnet variable speed vertical unit oil lubricated rotary screw air comp
● Motor Power: 37 kW (50 HP)
● Max Flow: 7.4 m³/min @ 7 bar | 4.3 m³/min @ 13 bar
● Tank Option: 200-500L ASME vessels available
● Dimensions: 1450×950×1330 mm (L×W×H)
● Weight: 880 kg (base model)
Ideal for automotive shops, manufacturing plants, and construction sites requiring reliable compressed air with minimal lifecycle costs.
Request your customized quote today and start saving with Atlas Copco's most efficient 37kW compressor solution.
Atlas Copco GA7-37VSD+ Oil-Injected Screw Air Compressor
Smart Compression for Industrial Excellence
Ultimate Performance Delivered
The GA7-37VSD+ variable speed drive compressor redefines energy efficiency with industry-leading 37 kW (50 HP) output, delivering 4.3-7.4 m³/min airflow at 7-13 bar working pressure. Engineered for continuous operation, it maintains 100% duty cycle capability even in demanding environments.
Smart Energy Savings
The advanced VSD+ system automatically optimizes energy consumption through:
● Load/unload logic adjustment
● LEAP motor efficiency (IE4 premium class)
● Zero-loss start-up sequence
Maintenance Made Simple
Features integrated SmartLink connectivity for predictive maintenance alerts and:
● 8,000-hour oil change intervals
● Tool-free filter replacement
● Front-access service points
Our Advantage
Element
● Made by Atlas Copco.
Innovative fan
● Based on the newest technologies.
● In compliance with ERP2015 efficiency.
Element
● Vertical design, fewer parts.
● Oil-cooled, pressure-tight.
● No gears or belts, no shaft seal.
Robust oil filter/separator
● Integrated bypass valve with the oil filter.
Interior Permanent Magnet (iPM) motor
● Compact, customized design for optimal cooling by oil.
● Designed in-house in Belgium.
● IP66 protection rating.
● No cooling air flow required.
● Oil-lubricated motor bearing: no (re)grease(ing), increased uptime.
Electronic no-loss water drain
● Included as standard.
● Efficient removal of condensate without loss of compressed air.
● Manual integrated bypass for effective condensate removal in case of power failure.
Sentinel valve
● No inlet arrestor.
● No blow-off or pressure drop losses.
VSD+ cubicle
● VSD+ is superior to idling machines.
● Electrical components remain cool, enhancing their lifetime.
● Dedicated drive for iPM technology motors.
● 5% DC choke as standard.
● Heat dissipation of inverter in separate compartment.
Elektronikon® Touch controller
● High-tech controller with warning indications, compressor shut-down and maintenance
scheduling.
● Easy to use and designed to perform in the toughest conditions.
● Standard SMARTLINK remote monitoring to maximize air system performance and energy savings.
● Optional multiple compressor control (2, 4 or 6 compressors).
Meeting and exceeding efficiency benchmarks
● The iPM motor of the GA 7-37 VSD+ equals IE5 standards.
● Inverter and iPM motor exceed IES2 (EN 50598) requirements for power drive efficiency.
Advanced Monitoring, Control & Connectivity
Whether you call it Industry 4.0 or the Internet of Things (IoT), interconnectivity is the future.
The GA 7-37 VSD+ comes fully prepared. Its advanced monitoring, control and connectivity features allow you to optimize compressor performance, resources, efficiency and productivity.
CONNECT SMARTLINK* : Data Monitoring Program
● Remote monitoring that helps you optimize your compressed
air system and save energy and costs.
● Provides a complete insight in your compressed air network.
● Anticipates potential problems by warning you upfront.
Options
● Energy recovery
● Dryer bypass
● Main switch
● Freeze protection
● Heavy duty inlet filter
● Pre-filter
● Tropical thermostat
● IT ancillaries
● DD+ filter
● FoodGrade oil
● UvD+ filter
● Roto Synthetic Xtend oil
● EQ2i, EQ4i, EQ6i
● Unit performance measured according ISO 1217 ed. 4 2009, annex E, latest edition.
● Mean noise level measured at a distance of 1 m at max. working pressure according to ISO 2151: 2004 using ISO 9614/2
(sound intensity method); tolerance 3 dB(A).
● L = larger drive train. This model is part of a different series with different specifications and additional benefits:
● more energy savings, higher FAD, and a lower noise level.
FAD is measured at the following effective working pressures:
● 4 bar(e) (GA 18-37LVSD+)
● 5.5 bar(e) (GA 7-15 VSD+)
● 7 bar(e)
● 9.5 bar(e)
● 12.5 bar(e)
Maximum working pressure:
● 13 bar(e) (188 psig)
Reference conditions:
● Absolute inlet pressure 1 bar (14.5 psi).
● Intake air temperature 20°C/68°F.
Compressed Air Purity Classification ISO 8573-1:2010
Purity class | Solid particles | Water | Total oil* | |||
Number of particles per m3 | Pressure dewpoint | Concentration | ||||
0.1 < d ≤ 0.5 μm** | 0.5 < d ≤ 1.0 μm** | 1.0 < d ≤ 5.0 μm** | °C | °F | mg/m3 | |
0 | As specified by the equipment user or supplier and more stringent than Class 1. | |||||
1 | ≤ 20000 | ≤ 400 | ≤ 10 | ≤ -70 | ≤ -94 | ≤ 0.01 |
2 | ≤ 400000 | ≤ 6000 | ≤ 100 | ≤ -40 | ≤ -40 | ≤ 0.1 |
3 | - | ≤ 90000 | ≤ 1000 | ≤ -20 | ≤ -4 | ≤ 1 |
4 | - | - | ≤ 10000 | ≤ 3 | ≤ 37.4 | ≤ 5 |
5 | - | - | ≤ 100000 | ≤ 7 | ≤ 44.6 | - |
6 | ≤ 5 mg/m³ | ≤ 10 | ≤ 50 | - | ||
* Liquid, aerosol and vapor.
** d= diameter of the particle.
Technical Specifications
Compressor type | Max. working pressure | Capacity FAD* (min-max) | Installed motor power | Noise level** | Масса WorkPlace |
Масса
| ||||
bar(e) | psig | l/s | m³/h | cfm | kW | hp | dB(A) | кг | кг | |
GA 7 VSD+ | 5.5 | 80 | 7.2-21.9 | 25.9-78.8 | 15.2-46.4 | 7.5 | 10 | 62 | 193 | 277 |
7 | 102 | 7.0-21.7 | 25.2-78.1 | 14.8-46.0 | 7.5 | 10 | 62 | 193 | 277 | |
9.5 | 138 | 6.8-18.0 | 24.5-64.8 | 14.4-38.1 | 7.5 | 10 | 62 | 193 | 277 | |
12.5 | 181 | 7.3-14.2 | 26.3-51.1 | 15.5-30.1 | 7.5 | 10 | 62 | 193 | 277 | |
GA 11 VSD+ | 5.5 | 80 | 7.3-32.9 | 26.3-118.4 | 15.5-69.7 | 11 | 15 | 63 | 196 | 280 |
7 | 102 | 7.3-32.5 | 26.3-117.0 | 15.5-68.8 | 11 | 15 | 63 | 196 | 280 | |
9.5 | 138 | 7.0-27.2 | 25.2-97.9 | 14.8-57.6 | 11 | 15 | 63 | 196 | 280 | |
12.5 | 181 | 7.6-23.5 | 27.4-84.6 | 16.1-49.8 | 11 | 15 | 63 | 196 | 280 | |
GA 15 VSD+ | 5.5 | 80 | 7.2-42.3 | 25.9-152.3 | 15.2-89.6 | 15 | 20 | 64 | 199 | 288 |
7 | 102 | 7.1-41.8 | 25.6-150.5 | 15.0-88.6 | 15 | 20 | 64 | 199 | 288 | |
9.5 | 138 | 6.8-35.5 | 24.5-127.8 | 14.4-75.2 | 15 | 20 | 64 | 199 | 288 | |
12.5 | 181 | 7.3-27.9 | 26.3-100.4 | 15.5-59.1 | 15 | 20 | 64 | 199 | 288 | |
GA 18 VSD+ | 4 | 58 | 15.1-63.9 | 54.4-230.0 | 32.0-135.4 | 18 | 25 | 67 | 367 | 480 |
7 | 102 | 14.9-62.5 | 53.6-225.0 | 31.6-132.4 | 18 | 25 | 67 | 367 | 480 | |
9.5 | 138 | 17.1-53.6 | 61.6-193.0 | 36.2-113.6 | 18 | 25 | 67 | 367 | 480 | |
12.5 | 181 | 16.4-43.5 | 59.0-156.6 | 34.7-92.2 | 18 | 25 | 67 | 367 | 480 | |
GA 22 VSD+ | 4 | 58 | 15.3-76.9 | 55.1-276.8 | 32.4-162.9 | 22 | 30 | 67 | 363 | 485 |
7 | 102 | 15.0-75.1 | 54.0-270.4 | 31.8-159.1 | 22 | 30 | 67 | 363 | 485 | |
9.5 | 138 | 17.3-65.2 | 62.3-234.7 | 36.7-138.2 | 22 | 30 | 67 | 363 | 485 | |
12.5 | 181 | 17.1-54.1 | 61.6-194.8 | 36.2-114.6 | 22 | 30 | 67 | 363 | 485 | |
GA 26 VSD+ | 4 | 58 | 14.9-86.3 | 53.6-310.7 | 31.6-182.9 | 26 | 35 | 67 | 373 | 490 |
7 | 102 | 14.5-85.5 | 52.2-307.8 | 30.7-181.2 | 26 | 35 | 67 | 373 | 490 | |
9.5 | 138 | 17.0-78.4 | 61.2-282.2 | 36.0-166.1 | 26 | 35 | 67 | 373 | 490 | |
12.5 | 181 | 16.4-64.5 | 59.0-232.2 | 34.7-136.7 | 26 | 35 | 67 | 373 | 490 | |
GA 30 VSD+ | 4 | 58 | 15.1-98.0 | 54.4-352.8 | 32.0-207.7 | 30 | 40 | 67 | 376 | 500 |
7 | 102 | 15.0-97.4 | 54.0-350.6 | 31.8-206.4 | 30 | 40 | 67 | 376 | 500 | |
9.5 | 138 | 17.1-85.6 | 61.6-308.2 | 36.2-181.4 | 30 | 40 | 67 | 376 | 500 | |
12.5 | 181 | 16.7-72.0 | 60.1-259.2 | 35.4-152.6 | 30 | 40 | 67 | 376 | 500 | |
GA 37 VSD+ | 4 | 58 | 15.3-116.5 | 55.1-419.4 | 32.4-246.8 | 37 | 50 | 67 | 376 | 500 |
7 | 102 | 14.8-115.0 | 53.3-414.0 | 31.4-243.7 | 37 | 50 | 67 | 376 | 500 | |
9.5 | 138 | 17.1-102.3 | 61.6-368.3 | 36. 2-216.8 | 37 | 50 | 67 | 376 | 500 | |
12.5 | 181 | 16.4-86.7 | 59.0-312.1 | 34.7-183.7 | 37 | 50 | 67 | 376 | 500 | |
GA 37LVSD+ *** | 4 | 58 | 26.2-132.9 | 94.2-478.6 | 55.5-81.7 | 37 | 50 | 67 | 860 | 1060 |
7 | 102 | 25.8-131.9 | 92.9-474.7 | 54.7-279.4 | 37 | 50 | 67 | 860 | 1060 | |
9.5 | 138 | 24.8-116.0 | 89.2-417.7 | 52.5-245.8 | 37 | 50 | 67 | 860 | 1060 | |
12.5 | 181 | 38.2-98.7 | 137.5-355.2 | 80.9-209.1 | 37 | 50 | 67 | 860 | 1060 | |
| Dimensions | Standard | Full Feature | |||||||||||
| D (mm) | W (mm) | H (mm) | D (in) | W (in) | H (in) | D (mm) | W(mm) | H (mm) | D (in) | W (in) | H (in) | ||
| GA 7-15 VSD | 630 | 610 | 1420 | 24.80 | 24.02 | 55.91 | 630 | 985 | 1420 | 24.80 | 38.78 | 55.91 | |
| GA 18-37 VSD+ | 780 | 811 | 1590 | 30.71 | 31.93 | 62.60 | 780 | 1273 | 1590 | 30.71 | 50.12 | 62.60 | |
| GA 37LVSD+ | 1100 | 1153 | 1968 | 43.31 | 45.39 | 77.48 | 1100 | 1656 | 1968 | 43.31 | 65.20 | 77.48 | |
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