ELGi EG - Lubricated Screw Air Compressor 11-75HP

ELGi’s EG Series oil-lubricated screw air compressors are designed for performance, with every single component designed for reliability and ease of maintenance. The EG series oil-lubricated air compressors are equipped with our in-house eta-v profile rotors that offer high efficiency. ELGi’s each screw compressor is designed and manufactured in compliance with applicable international standards (CE, ASME, UL, and others). The ELGi EG series oil lubricated screw air compressors are available in fixed and variable speed versions to suit your needs. The ELGi EG series screw air compressors come along with the best-in-class warranty program to ensure efficiency. The EG series, rotary screw air compressors, are widely used in auto garages, textiles, electronics, engineering, packaging, automotive, cement, paper and pulp, steel, and several other manufacturing and processing industries.

WHY ELGi's EG SERIES SCREW COMPRESSOR?

ELGi EG series screw air compressor has highly efficient airends equipped with in-house developed eta-V profile rotors. Because of the unique design of the rotors, it runs at optimum speeds, which reduces pressure losses and increases efficiencies and in turn, ensures energy-efficient compressed air supply for all demanding applications in UAE.

Best-in-class maintenance and operating cost

The EG Series lubricated screw air compressors provide high-quality compressed air for industrial applications. Incorporating the next-generation technology of a sophisticated airend and overall package design, the EG Series provides a long and trouble-free life and a low operating cost.

Lowest oil carryover in the industry

Because of our unique OSBIC process (Oil Separation by Impact and Centrifugal action) in EG Series Compressor, it enables efficient separation of air and oil in 3 stages, delivering consistent clean air with minimum pressure drop.

Best-in-class warranty program

ELGi offers Uptime Assurance, which is all about giving customers peace of mind by providing the industry's leading warranty and support. ELGi engineer's products and accessories are designed to operate optimally under various working conditions. You can ensure a longer life of components when used, serviced, and maintained in accordance with ELGi's maintenance instructions and guidelines.

Operating data and safety measures

Our EG Series compressors are designed and perfected to ensure the highest level of safety for - Pressure regulating valves, High pressure, High temperature, Pressure relief valves, Phase order and single phase.

Optional variable speed drives for energy efficiency

Our EG Series electric screw compressors feature perfect rotor clearances for best-in-class energy efficiency, which results in low operating speeds for long life, minimum maintenance, and low sound level. Our built-in Variable Frequency Drives (VFD) match compressor output with demand by altering motor speed. Hence, power consumption decreases with demand reduction, minimizing the frequent load-unload cycle and wasting electricity from the energy bill.

AUTO GARAGES

Screw compressors are necessary for auto shops for various operations such as tyre inflation, pneumatic tool operating, and airbrushing. Their consistent and steady airflow guarantees that impact wrenches, paint guns, and other pneumatic tools operate efficiently, allowing mechanics to offer quick and accurate automobile repairs. This integrated functioning enables mechanics to provide quick, precise, and reliable automobile repairs, focusing on the importance of workshop air compressors in the automotive industry.

TEXTILES

The use of specialised air compressors for textile applications, such as screw compressors, is critical in powering diverse machinery in the textile sector. They provide a continuous flow of compressed air essential for weaving and spinning processes, resulting in efficient manufacturing and high-quality textile goods.

GENERAL ENGINEERING

Electric lubricated compressors are widely used in the engineering industry for a variety of activities ranging from powering robotic gear to operating pneumatic actuators. Because of their precision and versatility, they are ideal for regulating automated processes and machinery, improving production efficiency and precision.

ELECTRONICS

The electronic industry relies on screw compressors for clean and oil-free compressed air, vital for delicate processes like chip manufacturing and circuit board assembly. These air compressors used in the electronic industry maintain a controlled environment to prevent contamination, ensuring the integrity of electronic components.

AUTOMOTIVE INDUSTRY

EG series air compressors for automotive industry are used for vital roles like tire inflation, powering air tools, flawless paint application, and efficient cleaning. They aid in brake system testing, suspension adjustments, HVAC maintenance, and diagnostic procedures. Moreover, these compressors facilitate nitrogen tire inflation and contribute to manufacturing processes, enhancing automotive production and functionality.

HOW DO ELGI EG SERIES LUBRICATED COMPRESSORS WORK?

ELGi's EG Series, oil lubricated screw air compressor offers high reliability, low maintenance, and a low cost of ownership experience. The oil-injected rotary screw compressor technology enables high performance with lower energy consumption, making it an ideal choice for small to large-scale industries.

Ambient air is drawn in via the suction filer. The air is passed through the compression chamber, the airend, where it is compressed as it moves towards the delivery. This chamber consists of male and female rotors with helical lobes that interlock and gradually compress the air. A precisely controlled quantity of lubricating oil is injected into the chamber during this compression. This oil serves multiple vital functions, including sealing gaps between the rotors, reducing friction, dissipating heat, and contributing to the overall efficiency of the system.

Following compression, the air-oil mixture is directed to an oil separator element, where centrifugal forces facilitate the separation of oil droplets from the compressed air. The separated oil returns to the compressor's oil circuit for reuse, maintaining an efficient closed-loop lubrication process. The purified and compressed air, now devoid of contaminants and excess oil, exits the compressor element and is passed through an after-cooler to reduce the temperature of the compressed air. The cooled compressed air, stored in an air receiver tank, is then distributed to various applications, powering machinery, pneumatic tools, and numerous industrial processes.

FREQUENTLY ASKED QUESTIONS ABOUT THE AB SERIES

What applications benefit from the use of a heavy-duty air compressor?

Heavy-duty air compressors are required for applications such as pneumatic tool powering, machinery operation, sandblasting, painting, and delivering air for large-scale industrial activities.

Is there a warranty available for ELGi 75 kW compressors in UAE?

Yes, warranties are applicable to new compressors. Please contact our team for more details about the warranty. Contact Us

What are the primary advantages of using a 50 HP screw compressor over other compressor types?

Screw compressors are well-known for their high air output, energy economy, and continuous operation. A 50 HP screw compressor may provide adequate air for specific tasks while you may need a lower or a higher capacity air compressor based on your requirements.

What Makes Screw Air Compressors the Preferred Choice for Air Experts?

When seeking the optimal air compressor solution for your operations, it's essential to consider various parameters which extend far beyond the upfront cost.

Making Screw Air Compressors Oil-free

Oil-free compressors eliminate the need for lubricating oil in the compression process, offering several benefits over traditional oil-lubricated compressors.

Understanding the Differences Between Rotary Screw and Reciprocating Air Compressors

The two most commonly used types of air compressors are rotary screw compressors and reciprocating compressors.

Understanding servicing & maintenance of air compressors

Air compressors require regular servicing and maintenance, a fact that many overlook.

Guide to Select a Suitable Air Compressor for Your Business

As automation expands across various industries, the demand for compressed air in the industrial sector is also rising.