BUILT FOR ENERGY EFFICIENCY AND PERFORMANCE

The EG Super Premium Series offers a remarkable increase in energy efficiency, achieving up to a 15% improvement over current models. Fitted with ELGi’s highly efficient two-stage airends, which include the established η-V profile, an advanced Neuron 4 controller, and with optional variable frequency drive, the EG Super Premium Series sets the standard in energy-saving and total cost of ownership for businesses around the globe.

TECHNICAL SPECIFICATIONS

WHY CHOOSE ELGi EG SP SERIES?

Highly Efficient 2 Stage airend with ELGi’s Proprietary η-V Profile

The ELGi EG SP units are equipped with newly configured two-stage airends, featuring the proven η-V profile, which optimises the overall compression process, enabling up to 15% savings in specific power consumption.

Efficient IE4 4 Pole Motor

The EG Super Premium compressor series is powered by an IE4 4 Pole Motor ensuring best-in-class energy efficiency. The synergy of advanced design and cutting-edge technology makes the EG Super Premium Series a true trailblazer in energy-efficient compressor solutions.

Neuron 4 Controller

The EG Super Premium Series comes equipped with a state-of-the-art industrial controller, the Neuron 4. Exclusively designed and developed by ELGi, the Neuron 4 is an all-in-one solution for superior and reliable compressor operation. Featuring an industrial-grade 7-inch touchscreen interface, the Neuron 4 ensures a seamless experience when setting operational parameters for the compressor. Furthermore, the Neuron 4 controller can be used to sequence up to 8 compressors for optimal utilisation.

Optimised Subsystems for Lowest Oil Carry Over and Efficient Cooling

The air-oil separation system and internal piping of these compressors are engineered to minimise losses and ensure leak-free joints, ensuring an oil carryover of less than 1 ppm. This sets a high standard for industry-leading compressed air quality.

Optional Variable Speed Drives for Energy Efficiency

Our in-built Variable Frequency Drives (VFD) match compressor output with demand by varying motor speed, thus reducing the power consumption line with the reduction in demand, which helps in eliminating the frequent load-unload cycle and also the wasted power from the energy bill.

Air~Alert Option

Air~Alert enhances uptime, energy efficiency, and provides 24x7 remote monitoring of compressors from any corner of the globe, making the air compressor Industry 4.0 ready.

Warranty

Best-in-class warranty program of up to 10 Years provides unmatched reliability without limitation of working hours.

FEATURES & BENEFITS

Best-in-Class Energy Efficiency

The 2-stage airends, featuring ELGi's unique and proven η-V profile, play a pivotal role in enhancing energy efficiency. By utilising a 2-stage configuration, the pressure ratio of compression in each stage is reduced, resulting in higher efficiency and minimised losses in higher pressure ratios. Further, the low operating speed of the airends, coupled with a relatively lighter load on each stage, contribute to an extended lifespan of the components.

Efficient IE4 Motor

The EG Super Premium compressor series is powered by IE4 motors, positioning them as best-in-class when it comes to energy efficiency.

Neuron 4 Controller

The EG Super Premium Series is equipped with a state-of-the-art Neuron 4 controller. Designed and developed by ELGi, the Neuron 4 features an industrial-grade 7-inch touchscreen interface, with a powerful processor that can sequentially manage up to eight compressors. It enhances operational efficiency through pressure scheduling and offers versatile communication capabilities, including Ethernet and MODBUS. Designed to accommodate future requirements, it comes with expandable memory and the option for extra input/output modules. Furthermore, its support for IoT facilitates sophisticated system integration.

Air~Alert

Air~Alert enhances uptime, energy efficiency, and provides 24x7 remote monitoring of compressors from any corner of the globe. The Neuron 4 controller seamlessly integrates with Air~Alert, offering easy plug-and-play connectivity, transforming your compressors into connected, intelligent machines ready for the industry 4.0 era.

Optimised subsystems that reduce energy losses

The EG Super Premium Series’ subsystem is optimised for energy savings. The air-oil separation system and internal piping of these compressors are engineered with precision to minimise losses and ensure leak-free joints. The highly efficient air-oil separation system ensures a low oil carryover of less than 1 ppm, setting a highstandard for industry-leading compressed air quality. The suction intake valves with modulation deliver additional energy savings, particularly during part loads in a fixed-speed machine.

Efficient cooling fans and oversized coolers

The cooling system plays a pivotal role in maintaining optimal oil temperatures, crucial for the system's longevity and efficiency. To achieve this, the EG Super Premium series is equipped with a highly efficient cooling fan and an oversized cooler. This ensures the essential cooling of compressed air, even in extreme ambient temperatures of up to 50°C.

Advanced Add-on Features

The add-on options for the EG Super Premium compressors further emphasise their versatility. With multiple operating pressure ranges and the integration of a variable frequency drive (VFD), the series promises energy savings of up to 25% during part loads.

Warranty and Service

The EG Super Premium Series is supported by a best-in-class warranty program. Enjoy an industry-leading 10-year warranty with ELGi’s EG SP Series compressors, built for a lifetime of reliability and performance without limitations on working hours.

Automotive

These compressors are utilised for various tasks, including vehicle assembly and surface cleaning, contributing to streamlined automotive manufacturing.

Manufacturing

In manufacturing, precision and reliability are paramount. Screw compressors power production lines, ensuring a consistent air supply for machinery, robotics, and automation processes. From automotive to aerospace, screw air compressors support industries that rely on precision engineering.

Cement

An air compressor provides the necessary power to operate pneumatic tools and machinery essential for tasks like mixing, conveying, and shaping raw materials in the cement industry.

Glass

Oil-lubricated screw compressors facilitate the operation of pneumatic equipment vital for processes such as glass blowing, molding, and cutting in the glass production industry.

Thermal Power Plants

These plants rely on these compressors for reliable and cost-effective compressed air solutions, optimising operational costs and ensuring safety.

Maximise EG 75-250 KW SP series performance with ELGi accessories & genuine parts

ELGi Genuine Parts and Maintenance

Using authentic parts and maintenance services from ELGi ensures your compressor runs smoothly, preventing unexpected breakdowns and safeguarding against further component damage. ELGi's spare parts are crafted to a new compressor unit's precise specifications and quality standards.

ELGi Air Audit

Our efficiency analysis program enhances compressor operation by pinpointing and rectifying any inefficiencies in your system. The service covers the entire system, including generation, distribution, and point-of-use operations.

ELGi Air~Alert System

The Air~Alert system by ELGi brings your compressor network into the Industry 4.0 era with IoT capabilities. It enables round-the-clock remote compressor performance monitoring from anywhere, providing constant oversight and operational insights.

FREQUENTLY ASKED QUESTIONS

What are the key features of the EG SP Series 75-250 KW?

High efficiency with two-stage airends, IE4 motors, Neuron 4 controller, a long-life oil filter, and up to 10 years of warranty, designed for rigorous industrial demands without working hour limits.

What industries are best suited for EG SP Series 75-250 KW?

The series is ideal for automotive, manufacturing, glass, and any sector requiring continuous, energy-efficient compressed air.

What maintenance is required for the EG SP Series?

Routine maintenance includes oil and filter checks, regular service intervals, and using genuine parts for longevity.

What are the benefits of using two-stage compressors?

They offer significant energy savings of up to 15%, reduced compression ratios, and extended component lifespan due to a lighter load.