This VSD screw compressor comes with IE4 motor efficiency and the VSD+ system deliver, that an average of 15% more efficiency than standard variable speed drives and a whopping 50% average energy saving over traditional screw air compressors. With its innovative vertical design, Atlas Copco’s GA 7-75 VSD+ brings a game-changing revolution
in the compressor industry. It offers Variable Speed Drive as standard, a compact motor and footprint thanks to its in-house design and iPM (Permanent Magnet) technology. The GA 7-75 VSD+ reduces energy consumption by on average
50%, with uptimes assured even in the harshest operational conditions. The GA 7-75 VSD+ is the air compressor of the future, designed in-house by Atlas Copco. It will set a new standard for years to come, positioning Atlas Copco as a leader in the compressed air industry.
Atlas Copco has turned the compressed air industry on its head by redesigning the conventional layout of a typical air
compressor. Instead of the normal space-taking horizontal design, the new GA 7-75 VSD+ has an upright, vertical, low
footprint layout. This saves valuable floor and work space, eases maintenance access, accelerates manufacturing time,
and reduces the total cost of ownership for all customers.
On average 15% lower Specific Energy Requirement (SER) than the current GA VSD models.
Eco-efficient VSD+ reduces energy consumption by on average 50% compared to the current idling models.
On top of energy savings, Free Air Delivery (FAD) increase of up to 12% over the range.
Efficient fan motor below 37 kW (ERP 2015) reduces electricity consumption and noise levels.
IE4 motor efficiency (iPM), outperforming IE3 efficiency levels.
What happens when a company spends more on R&D than all others?
Without equal and market leading performance.
The VSD+ is unique and delivers unrivaled ENERGY SAVINGS
See Video for some reasons why.
Interior Permanent Magnet (IPM) motor
• Very high efficiency: IE4.
• Compact, customized design for optimal cooling by oil.
• Designed in-house in Belgium.
• IP66 vs. IP55.
• No cooling air flow required.
• Oil-lubricated motor bearing: no (re)grease(ing), increased uptime.
• Integrated smart algorithms reduce system
pressure and energy consumption.
• Monitoring features include warning indications,
maintenance scheduling and online visualization
of machine’s condition.
Check out this great video