Oil-injected rotary screw compressors GA 30+-90/GA 37-110 VSD+ (30-110 kW/40-150 hp)

Innovating for a sustainable future At Atlas Copco, we have always looked ahead. Which products and services will make our customers more successful? Your future drives the Atlas Copco team every day. It is the reason why we devote so much time and so many resources to innovation. If there are technologies that will advance your productivity, we will find them. That is what we have been doing for almost 150 years now, setting new standards in compressed air reliability, efficiency, connectivity, and sustainability. It’s that last principle that now comes first. Sustainability is no longer something...

Atlas Copco's GA compressors bring you outstanding sustainability, reliability and performance, while minimizing total cost of ownership. A choice of three premium compressor types (GA VSD+, GA+ and GA) provides you with the compressed air solution that perfectly matches your requirements with clear value propositions. Built to perform even in the harshest environments, these compressors keep your production running efficiently. GA 37-90Premium compressor • High-performance Free Air Delivery. • Premium quality at the lowest initial investment. • Integrated refrigerant dryer. • Elektronikon' Touch...

When you are looking for efficiency, lowest cost of ownership and sustainability, the GA 37L-110 VSD+ delivers a superior solution. This oil-injected screw compressor with Variable Speed Drive technology generates energy savings of up to 50%. What is more, its upright, compact design saves valuable floor and workspace, eases maintenance access, and reduces total cost of ownership. Electronic no-loss water drain Meeting and exceeding efficiency benchmarks: • The iPM motor of the GA 37L-110 VSD+ exceeds IE5 standards. • Neos inverter and iPM motor exceed IES2 (EN 50598) requirements for power drive...

• High capacity for optimized cooling. • Compliant with ERP2020 efficiency standards. Classic cooler design • Integrated water separation. • Separate oil/air cooler. • Easy access for maintenance. BInnovative Neos inverter • Atlas Copco's in-house designed inverter also controls iPM motors. • Robust aluminum enclosure for trouble-free operation in the harshest conditions. • Fewer components: compact, simple and user-friendly. Integrated dryer • Extra compact footprint. Q0ElektronikonTouch controller • High-tech controller with warning indications, compressor shut-down and maintenance scheduling....

VSD+ for up to 50% energy savings1 Over 80% of a compressor's lifecycle cost is taken up by the energy it consumes. Moreover, the generation of compressed air can account for more than 40% of a plant's total electricity bill. To cut your energy costs, Atlas Copco pioneered Variable Speed Drive+ (VSD+) technology in the compressed air industry. VSD+ leads to major energy savings, while protecting the environment for future generations. Thanks to continual investments in this technology, Atlas Copco offers the widest range of integrated VSD+ compressors on the market. • Up to 50% energy savings...

In almost every production environment, air demand fluctuates depending on different factors such as the time of the day, week or even month. Extensive measurements and studies of compressed air demand profiles show that many compressors have substantial variations in air demand. Energy consumption fixed-speed load/unload Energy consumption GA VSD+ energy consumption Time Energy consumption Atlas Copco’s GA VSD+ technology closely follows the air demand by automatically adjusting the motor speed. This results in up to 50% energy savings. In addition, lowered system pressure with GA VSD+ dramatically...

The GA 30+-75+ is our fixed-speed oil-injected rotary screw compressor that sets the industry standard. It gives you more of the things that really matter: more energy savings, more air, and a longer lifetime. Its state-of-the-art compression element and a host of advanced features ensure maximum performance with best-in-class efficiency. • 100% maintenance-free; totally enclosed and protected against dirt and dust. • No coupling or slippage losses. • Standard up to 46°C/115°F; high ambient version 55°C/131°F. • Works reliably in harsh environments. New state-of-the-art hybrid bearings extend...

BSmart Temperature Control System (GA 55+/GA 75+) An intelligent algorithm calculates the ideal oil-injection temperature based on parameters such as ambient and oil temperature, pressure and load, and air humidity. When necessary, the STC valve routes the oil via the coolers to achieve that ideal temperature to increase compressor efficiency and eliminate the risk of condensation. • Pressure drop sensors monitor the lifetime of the inlet filter, the oil separator, and the oil filter. • CAN cables allow for easy updates. • High-tech controller with warning indications, compressor shut-down and...

The GA 37-90 gives you that trusted Atlas Copco oil-injected screw performance at the lowest investment cost. Built with top-quality materials, the GA 37-90 ensures compressed air reliability and efficiency in the toughest conditions. • 100% maintenance-free; totally enclosed and protected against dirt and dust. • New state-of-the-art hybrid bearings extend the lifetime of the drive train by 33% (GA 55-90). • No coupling or slippage losses. • Standard up to 46°C/115°F and for high ambient version 55°C/131°F. • IP55, insulation Class F, B rise. • Non-drive side bearing greased for life. • Oil-lubricated...

tropical environments • Low element outlet temperatures, ensuring long oil lifetime. • Removal of nearly 100% of condensate by integrated mechanical separator. • Eliminates possibility of thermal shocks in coolers. BAdvanced Elektronikon control& monitoring • Easy to use and designed to perform in the toughest conditions. • Monitoring features include warning indications, maintenance scheduling, and online visualization of machine conditions. • Standard SMARTLINK remote monitoring to maximize air system performance and energy savings. • Protects the compressor components by removing 99.9% of...