Why Choose ELGi ’s AB Series screw air compressor and OF Series electric oil-free air compressor for your food and beverage applications?
ELGi offers cutting-edge oil-free screw compressors-AB and OF Series, that are meticulously engineered to meet the rigorous demands of food and beverage industries that require high-quality, clean, and reliable oil-free compressed air. Focusing on energy efficiency and performance, ELGi's OF Series electric oil-free air compressor ensures zero contamination risk, increased energy efficiency, unmatched reliability, and long-term value.
OF Series Oil-Free Screw Air Compressor
ISO 8573-1, Class' 0' oil-free air
Our Oil Free Series has consistent oil-free air, meeting ISO8573-1 class 0 oil standards. The food-grade coating is done where air contacts the metal surface inside the compressor, ensuring consistent oil-free air without metal debris. Pipes have special e-coating, providing consistently clean and oil-free air and optimised rotor clearances, ensuring consistent air delivery.
Indigenously designed and manufactured air ends
ELGi is one of the few compressor companies to design and manufacture oil-free airends. With our in-house oil-free technology, the compressors are engineered to deliver maximum uptime and reliability. ELGi's unique η-V rotor design reduces pressure losses and increases stage efficiencies, leading to an optimised compressed air system.
PTFE air end coating for efficiency and long-term reliability
ELGi's air end rotors and housing are coated with PTFE-based food-grade PP coating to resist corrosion and endure temperatures up to 250 degrees Celsius. This results in optimum long-term performance with no loss in efficiency.
AB Series Oil-Free Screw Air Compressor
Additionally to the above features of the OF Series, the AB Series provides the following features:
Corrosion-resistant stainless steel rotors
ELGi machines use FDA-approved stainless steel with a proprietary coating, eliminating any chance of corrosion.
Viable microbiological content complying with ISO 8573-7:2003
The compressors discharge air without microbiological contaminants, complying with ISO 8573-7 standards
Best-in-class maintenance cost
The efficient rotors with best-in-class performance, single-stage operation, low operation speed, and application-oriented design lower overall maintenance.
Best-in-class warranty
ELGi’s AB Series oil-free compressors come with a superior warranty. Beginning with its design, manufacturing, and quality testing, the compressor is built to ensure long life, reliability, and durability.
