OIL FREE. DISRUPTED YOUR ALWAYS BETTER CHOICE IS HERE AB SERIES OIL FREE SCREW AIR COMPRESSORS 40 - 150 hp / 120 - 560 cfm 30 - 110 kW / 3.5 - 15.9 m³/min Low Cost of Ownership | Zero Process Contamination | 100% Class Zero Air | Low Carbon Footprint

AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS Air quality on your mind? With a global presence in more than 100 countries and over add value and improving manufacturing capabilities. With 2 million installations, ELGi has spearheaded compressed the introduction of the AB ‘Always better’ series oil free screw air compressors, ELGi brings you a disruption in oil free compressed air technology. If air quality is your priority, customer experience, producing reliable machines that air solutions, creating machines that have altered the way industries function. At ELGi, we believe in enhancing...

For over 60 years, ELGi has engineered a technologically superior range of compressed air systems with a promise to be always better. YEARS OF CUSTOMER CENTRIC INNOVATION INSTALLATIONS WORLDWIDE ELGi is the first globally established industrial air compressor manufacturer to be awarded the Deming Prize for Excellence in Total Quality Management. In the industrial world, compressed air applications are so numerous and diverse that one may come across it every single day. ELGi, one of the world’s leading air-compressor manufacturers, who designs and offers an extensive range of innovative and technologically...

AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS Oil Free Compressed Air The new normal! Industries around the world are endeavouring to reduce their carbon footprint and adhere to international compliance norms. FOOD & BEVERAGES Air quality is critical for sensitive industries ranging from Food and Beverages, Textiles, Pharmaceuticals, Electronics, Oil and Gas, Metals and Power industries, in which stringent compliance norms mandate contaminant free air. With increasing pollution concerns and stringent environmental regulation, air quality and specifically Oil Free air has become a necessity....

Every year, almost 2 million liters (more than .5 million gallons) of oil is released into the atmosphere. With global climate change and air quality concerns - we’re witnessing a rise in collaborative international efforts to reduce the concentration of greenhouse gases and critical pollutants. OIL FREE. DISRUPTED - AB SERIES At ELGi, we’ve re-defined oil free compressor technology and built products that deliver high performance with minimal environmental impact. Today, our oil free compressors support some of the most critical and sensitive applications which demand, not just a high level of...

AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS OIL FREE. DISRUPTED AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS ELGi’s AB Series compressors deliver 100% oil free the gap between energy efficiency and a low cost air, in compliance with the stringent norms of ISO of ownership. ELGi’s unique rotor design reduces 8573 -1 Class 0 and ISO 8573—7. The result? High pressure loss, increases stage efficiency, resulting in quality air, free of microbiological contaminants. an optimised compressed air system. Using an innovative approach to reduce cost and From a design perspective,...

AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS Why ELGi AB Series is ‘Always Better’ Two-Stage Air Filtration Increased life of consumables High Volumetric Efficiency Low energy cost Advanced Neuron III+ Controller (Remote management of compressor operations) Ready for SCADA/DCS Highly Efficient Motor Energy cost savings Enclosure Designed to Industrial Standards Silent, aesthetic package Superior Technology Airend Consistent performance & reduced sound Safety Compliant package 8 Robust Cooling System Reduced airend outlet te

ENERGY SAVINGS Highly efficient airend ELGi’s airends are equipped with in- Depending on the humidity level of inlet house developed η-V profile rotors, with air, bulk water remains in compressed air 4/5 lobe combination. The rotors are at varying levels and causes corrosion of designed to run at optimum speeds. piping, end tools, machinery and valves. This unique design reduces pressure losses and increases efficiency. The rotors ensure energy efficient compressed air supply for all demanding applications. Ÿ Precise rotor clearances for best-inclass energy efficiency. Ÿ Low operating speed for long...

AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS Advanced Controller PERFORMANCE CONTROL SYSTEM Ÿ VFD Parameter (Power, Hour Meter Reading, Frequency, Ampere, Voltage) Read out and Closed Loop control Selectable analog output (Pressure/ Temperature/ Dew point) for Distributed control system integration. Controlled Drain System DCS (MODBUS RTU/RS 485): controller is enabled to synchronize with distributed control system - control of compressor from control panel of customer SCADA : compressor control through PC with remote monitoring by supervisory control and data acquisition process...

REDUCED STARTING LOAD Intake valve system The cooling system with fans and larger The new generation intake valve with cooling surface area enhances the integrated blow down unit, solenoid cooling of hot air. The fan motor uses controls and actuators is designed for low significantly low power. The integrated fan-motor assembly maintains low temperature thereby increasing life of the motor. Smart cooling system design enables easy maintenance and ducting. Intake valve optimally controls the compressor capacity during startup reducing the no-load power. This optimal capacity control results in...

AB ‘ALWAYS BETTER’ SERIES OIL FREE SCREW AIR COMPRESSORS Special Features of AB Series

STAINLESS STEEL MATERIAL W/COATING USAGE OF ROLLER BEARINGS FOOD GRADE APPROVED ANODIZED ALUMINIUM HOUSING ELGi machines use FDA approved ELGi uses roller bearings and not Other compressor manufacturers ELGi compressors have a food grade stainless steel with proprietary hydrodynamic bearings. either have an open-loop circuit or approved anodized aluminium coating which eliminates any Hydrodynamic bearings require auxiliary water circuit for bearings & housing that helps in inhibiting any chances of corrosion. Other additional water pumping circuit to cooling. To maintain the quality of microbiological...