Class 0 oil free air
Our Oil Free Screw Compressors consistently produces oil-free air that satisfies ISO8573-1 class 0 oil requirements in Indonesia. Where air meets metal surfaces inside the compressor, food grade coating is applied to ensure constant, oil-free air devoid of metal particles. Along with enhanced rotor clearances, pipes feature a unique e-coating that dependably delivers clean, oil-free air.
Indigenously designed and manufactured airends
One of the very few compressor manufacturers that designs and produces oil-free airends is ELGi. The oil free compressors are designed to provide the highest uptime and dependability possible using our exclusive oil-free technology. The distinctive eta-V rotor design by ELGi optimizes the compressed air system by lowering pressure losses and raising stage efficiency.
PTFE airend coating for efficiency and long term reliability
To prevent corrosion and withstand high temperatures of up to 250 degrees Celsius, our airend Rotors and housing are covered with PTFE-based food-grade PP coating. As a result, there is no loss of efficiency and long-term performance is at its best.
Flexible design allowing for air cooled and water cooled requirements
Oil free compressors from ELGI are equipped with cupronickel coolers that provide the lowest fouling factor of their kind and the highest thermal efficiency, and they are especially intended for temperature differences of no more than 8 degrees C.
Best-in-class warranty
ELGi Industrial Oil Free Compressors include Uptime Assurance, an industry-leading warranty that ensures that its products and the components for them will perform the purpose and function for which they are designed and intended for the periods of time indicated when used, serviced, and maintained in accordance with ELGi's instructions and specification. Uptime Assurance is all about providing customers with peace of mind.
Best-in-class maintenance cost
For more than a million cycles, our Rack and Pinion capacity control technology in the Two Stage Oil Free Compressors eliminates the need for maintenance.
Oil Free Two Stage Water Cooled
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