VSD+ Atlas Screw Air Compressor G45VSD+ FF 45kw Built-in Dryer

A new standard in compressor efficiency

Innovative
GA45VSD+ compressors are equipped with a leakage-free drivetrain designed by Atlas . It relies on a patented Vacuum Ejector System (VES), which avoids oil leakage in GA 30-75 VSD oil-injected compressors.

Efficient
• On average 10% lower Specific Energy Requirement(SER) than fixed speed compressors. Energy consumption is typically reduced by at least 35% compared to an idling compressor.
• Minimized efficiency losses through a direct drive with an permanet magnet motor equalizing IE4.
• Optimized inlet flow at air-end through use of sentinel Valve to minimize pressure and air loss.

Built-in Dryer

• With dryer built-in, can help customer to save money, and more convience.

Reliable
• Low maintenance: Vacuum Ejector System (VES) creates a leakage-free system for GA 30 -75 VSD.
• Proven durability with modular design to ensure maximum use of parts.
• W-fin cooler for dependable performance in harsh environments.

Inside the intelligent, smart GA45VSD+ FF

Interior Permanent Magnet (IPM) motor
• Very high efficiency: equalizing IE4
• Compact, customized design for optimal cooling by oil
• IP55 (for GA 7-22VSD), IP 66 (for GA 30-75VSD)
• No cooling air flow required
• Oil-lubricated motor

Element
• Made by Atlas
• Robust and silent
• High efficiency

Direct drive
• No gear or belt efficiency loss
• Compact: footprint down 30%

Unique inverter
• Unique inverter design for air compressors
• Self-adjusting control in abnormal conditions

Elektronikon ® controller
• Integrated smart algorithms reduce system pressure and energy consumption
• Warning indications, maintenance scheduling and online status visualization
• Graphic display of key parameters (day, week, month) and 32 language settings

Robust oil filter/separator
• Integrated bypass valve with the oil filter
• Easy maintenance

Specifications

VSD for more than 35% energy savings

Atlas GA Variable Speed Drive technology closely matches the air demand by automatically
adjusting the motor speed. This results in energy savings of on average 35% compared to load/unload machines
Why choose Atlas Variable Speed Drive technology?
• On average, more than 35% energy savings with an extensive flow range (25-100% for GA 30-75 VSD)
• Integrated Elektronikon ® Touch controller controls the motor speed
• Unique NEOS inverter (for GA -75VSD)
• Oil cooled iPM motor means compressor can start/stop under full system pressure without the need to unload
• Eliminates peak current penalty during start-up

A step ahead in monitoring and controls
The next-generation Elektronikon ® operating system offers a wide variety of control and monitoring features that allow you to increase your compressor’s efficiency and reliability. To maximize energy efficiency, the Elektronikon ® controls the main drive motor and regulates system pressure within a predefined and narrow pressure band.