ELGi’s oil-free piston air compressors comes with single stage air compressor & two stage air compressors and are built to keep your operations running smoothly, efficiently and safely. Our oil-free compressed air system are designed to deliver clean, dry air with maximum reliability, energy efficiency and ease of maintenance.
Oil-free compressors draw air within a cylinder which is pre-lubricated for permanent lubrication so as it produces identical compressed air quality to that of the intake air which helps the air remain oil-free. They are less expensive, lighter in weight and produce as much air flow (CFM) & pressure (psi) as many oil lubricated models.
ELGi’s range of oil-free air compressors offers 100 percent oil-free compressed air solutions which are designed to provide zero risk of contamination with improved energy efficiency and long term reliability to meet the precise needs of a diverse range of industries such as pharmaceuticals, food & beverage, electronics and textiles where cannot tolerate any chance of oil contamination in their processes
ELGi’s single stage oil free reciprocating compressors address the requirements of sensitive applications. Example – oil-free air for sophisticated equipment like dental chairs, laboratory and process equipment. For critical medical air and industrial oil free air needs, ELGi offers two stage oil free reciprocating compressors.
Extremely low noise - 63 dBA
Compact and direct drive
Portable, plug and play system
Rocking piston arrangement for low vibration
Robust motor with in-built overload protection
Internally coated air receiver for corrosion resistance
Unique suction through crank case design ensures no unwanted head or vacuum is generated
Delay timer (duplex mode) -Sequential operation mode results in power saving
ELGi’s two stage oil free reciprocating compressors deliver clean, dry air with maximum reliability, energy efficiency and ease of maintenance to meet the exacting demands of oil free air across various industries. Select models are offered with desiccant driers for applications that demand low pressure dew points.
Unique Suction through crank case design ensures no un-wanted vacuum generation in the crank case
Robust cast iron block for long life
Deep finned cylinders for efficient heat dissipation
Cylinder walls are specially coated for wear and corrosion resistance
PTFE Coated Piston & Piston Rings
Delivery Unloader for automatic unloading of the compressed air in the delivery pipelines
Flanged aluminium aftercooler for efficient cooling
