Oil-injected rotary screw compressors
GA 7-37 VSD+ (7-37 kW/10-50 hp)

Click to open our catalog:GA 7-37 VSD+ Leaflet English 2935 0981 45.pdf

A new standard in compressed air performance and efficiency
Atlas Copco’s GA 7-37 VSD+ is a true game changer for your operational environment. It reduces energy consumption by on average 50% and assures performance even in the harshest conditions. The GA 7-37 VSD+ comes with Variable Speed Drive as standard, our in-house designed iPM motor technology, and advanced connectivity. The result is a compact compressor that fits in the smallest room and that sets a new standard in efficiency and performance for years to come.

Small Models, Great Wisdom

• Innovative
Atlas Copco has revolutionized compressor build and performance. Instead of the normal space-taking horizontal design, the new GA 7-37 VSD+
has an upright, compact layout. This saves valuable floor and work space, eases maintenance access, and reduces the total cost of ownership for all customers.

• Efficient
1) Reduced energy consumption by 50% on average compared to the current idling models.
2) Free Air Delivery (FAD) increase of up to 12%.

• Reliable
1) Low maintenance: fewer components,increased uptime.
2) Based on the unique combination of proven technologies and existing components,optimally brought together by Atlas Copco’s experience and know-how.

• Smart
1) Easy monitoring and maintenance thanks to the Elektronikon® Touch controller.
2) Maintenance notifications and machine status are available via SMARTLINK e-mail or text messages.
3) Customized reports on the energy performance of your machine, in compliance with ISO 50001.

Inside the innovative GA7-37 VSD+

1.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.

2.Element
• Made by Atlas Copco.
• Robust and silent.

3.Direct drive
• Vertical design, fewer parts.
• Oil-cooled, pressure-tight.
• No gears or belts, no shaft seal.
• Compact: footprint down 60%.

4.Innovative fan
• Based on the newest technologies.
• In compliance with ERP2015 efficiency.
• Low noise levels.

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

6.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.

7.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).

8.Sentinel valve
• No inlet arrestor.
• No blow-off or pressure drop losses.
• Maintenance-free.

9.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.

Why Atlas Copco Variable Speed Drive+ technology?
• On average 50% energy savings with an extensive flow range (20-100%).
• Integrated Elektronikon® Touch controller controls the motor speed and high-efficiency frequency inverter.
• No wasted idling times or blow-off losses during operation.
• Compressor can start/stop under full system pressure without the need to unload.
• Eliminates peak current penalty during start-up.
• Minimizes system leakage due to a lower system pressure.
• EMC compliance to directives (2004/108/EG).
*Compared to fixed speed compressors, based on measurement performed by an independent energy audit agency.

Technical specifications GA 7-37 VSD+

CEBE GROUP HK Co., Ltd. is a professional company engaged in air compressors system, PSA, dryers, filters and its spare parts research, development, production, sales and service. With more than 8 years of air compressor industry sales and service experience, we cumulative sales and service air compressor related products around 8~10 thousand units.

We worked with Insergroll Grand, Chicago Phenmatic, Beacon Medaes for long time, meanwhile, have our own factory for the air compressor, dryers, PSA. We specialize in providing global users with internationally renowned brand oil screw air compressor, oil-free screw air compressor, oil-free compressor, centrifugal compressors and spare parts, PSA oxygen, Nitrogen generator, dryers, filter, etc… and technical support!

Welcome OEM and ODM orders! We focus on exporting, like Asia, Europe, South America, North America, Africa and other countries and regions. We have office in HK, Shenzhen city, Dongguan city, own factory located in Dongguan city. We adhere to the quality-oriented, service first business principle, focus on strictly control quality from all aspects of design, material selection, assembly, testing and service, etc.