Atlas Rotary Screw G Series 37~90kw G45 Oil Injected 7.5-13bar Working Pressure

Click to open our catalog:G2-90 wuxi leaflet EN 2935081343.pdf

High Reliability And Smart Energy G37/G45/G55/G75/G90

Maintenance-free drive system
•100% maintenance-free; totally enclosed and protected against dirt and dust.
• Suitable for harsh environments.
• High-efficiency drive arrangement; no coupling or slippage losses.
• Standard up to 46˚C/115˚F and for high ambient version 55˚C/131˚F.

IE3 Premium Efficiency electrical motors
• IP55, insulation Class F, B rise.
• Non-drive side bearing greased for life.
• Designed for continuous operation in harsh environments.

Robust spin-on oil filter
• High-efficiency, removing 300% smaller particles than a conventional filter.
• Integrated bypass valve with the oil filter.

SIL Smart inlet lock system for GA VSD compressors
• Superior designed vacuum and air pressure controlled valve with minimal pressure drop and no springs.
• Smart stop/start which eliminates back-pressure oil vapor.

Separate oversized oil cooler and aftercooler
• Low element outlet temperatures, ensuring long oil lifetime.
• Removal of nearly 100% condensate by integrated mechanical separator.
• No consumables.
• Eliminates possibility of thermal shocks in coolers.

Electronic no-loss water drain (optional)
• Ensures constant removal of condensate.
• Manual integrated bypass for effective condensate removal in case of power failure.
• Integrated with compressor’s Elektronikon ® with warning/alarm features.

Heavy-duty air intake filter
• Protects the compressor components by removing 99.9% of dirt particles down to 3 microns.
• Differential inlet pressure for proactive maintenance while minimizing pressure drop.

Elektronikon ® for remote monitoring
• Integrated smart algorithms reduce system pressure and energy consumption.
• Monitoring features include warning indications, maintenance scheduling and online visualization of machine’s condition.

Cubicle cooling booster
• Cubicle in overpressure minimizes ingress of conductive dust.
• Electrical components remain cool, enhancing lifetime of components.

NEOS drive
• Atlas ’s in-house designed inverter for GA VSD compressors.
• IP5X protection degree.
• A robust, aluminum enclosure for trouble- free operation in the harshest conditions.
• Fewer components: compact, simple and user-friendly.

Integrated highly efficient R410A dryer
• Excellence in air quality.
• 50% reduction in energy consumption compared to traditional dryers.
• Zero ozone depletion.
• Incorporates optional UD + filter according to Class 1.4.2.

Specifications

* Unit performance measured according to ISO 1217, Annex C, Edition 4:2009.
Reference conditions:
• Absolute inlet pressure 1 bar (14.5 psi)
• Intake air temperature 20°C, 68°F
FAD is measured at the following working pressures:
• 7.5 bar versions at 7 bar
• 8.5 bar versions at 8 bar
• 10 bar versions at 9.5 bar
• 10.5 bar serion at 10 bar
• 13 bar versions at 12.5 bar