GA 37-110 VSD+
Oil-Injected screw compressors GA (VSD⁺)
Features
The GA 37-110 VSD+ series by Atlas Copco consists of premium oil-injected rotary screw compressors designed to deliver maximum efficiency, smart control, and reliability. Featuring innovative Variable Speed Drive technology, these units reduce energy consumption by up to 50% by automatically adjusting motor speeds to match real-time compressed air demand.
Key Features and Benefits
- iPM (Interior Permanent Magnet) Motor: The high-efficiency motor meets or exceeds IE5 efficiency standards. It features an oil-cooled, pressure-tight (IP66) design that operates optimally across all speeds and eliminates the need for greasing the bearings.
- Direct Drive System: A vertical drivetrain design that eliminates gears, belts, and shaft seals, ensuring maximum power transmission and zero transmission losses.
- Neos Inverter: An in-house developed inverter enclosed in a robust aluminum cubicle (IP5x) that ensures trouble-free operation in harsh environments while keeping electrical components cool.
- Elektronikon Touch Controller: A high-tech, user-friendly control system with warning indications, automated maintenance scheduling, and remote monitoring capabilities.
- SMARTLINK Monitoring: Built-in remote connectivity allows for tracking air system performance, maximizing energy savings, and preventing unexpected downtime.
- Electronic No-Loss Water Drain: Ensures the constant, reliable removal of condensate without wasting compressed air, complete with a manual bypass for power outages.
- Sentinel Valve: Optimizes inlet flow to the air element, eliminating blow-off losses and featuring a full aluminum, maintenance-free design.
- Space-Saving Footprint: The compact vertical configuration frees up valuable floor space in production facilities while offering easy access for routine servicing.
Benefits
The Atlas Copco GA 37-110 VSD+ compressor range delivers breakthrough efficiency, reliability, and cost-effectiveness through its advanced variable speed drive design.
Energy Efficiency and Cost Savings
- Cuts energy consumption by an average of 50% compared to standard fixed-speed models.
- Utilizes an Interior Permanent Magnet motor that meets or exceeds ultra-premium IE5 efficiency standards.
- Features a custom Neos inverter that eliminates costly idling times and system blow-off losses.
- Starts under system pressure to further minimize wasted energy during operation cycles.
Advanced Design and Reliability
- Implements a vertical drivetrain layout that reduces the machine footprint significantly.
- Features a maintenance-free, direct-drive system completely enclosed against dirt and dust.
- Eliminates transmission losses entirely by removing traditional gears, belts, and shaft seals.
- Protects vital internal components with an IP66-rated oil-cooled motor and a separate inverter compartment.
Air Quality and Performance
- Realizes an increase in Free Air Delivery of up to 12% to maximize system output.
- Integrates a refrigerant dryer to protect downstream networks from corrosion and moisture damage.
- Features an electronic no-loss water drain that continuously removes condensate without wasting compressed air.
Intelligent Operation and Connectivity
- Employs an Elektronikon Touch controller with a high-definition color touchscreen for straightforward operation.
- Includes integrated SMARTLINK remote monitoring as a standard option to track performance in real time.
- Allows easy programming of up to four separate weekly operation schedules over a 10-week period.
