ELGi’s OF Series Oil Free Screw Compressors are engineered to deliver 100% oil-free compressed air in industries where air purity is critical and non-negotiable. The series produces oil-free air that meets ISO 8573-1 class ‘0’ air requirements and serves in industries like food and beverage, textiles, automotive, cement, metals, oils and gas, pharmaceuticals, etc.
Developed using ELGi’s in-house oil free technology, the OF series offers reliability and maximum up time. The compressors feature slow-running η-V rotors, which minimize wear and tear, reduce vibration, and ensure long-lasting durability. Advanced rotor and component coatings, including food-grade and anti-corrosive materials, make them ideal for continuous, demanding operations, even in harsh environments.
These compressors are built with cupronickel coolers with a water-in-tube system, stainless steel tubing, and dynamic timing gears, all optimized for minimal maintenance, and an extended service life. ELGi’s Neuron IV Controller ensures seamless integration with the of Air ~ Alert whereas Variable Frequency Drives (VFDs) lowers power consumption and operational costs.
Key Benefits
- Superior warranty: Ensures long life, reliability, and durability due to its superior design, global manufacturing standards, quality test and components.
- Low Cost of Ownership: Reduced cost of ownership as the machine operates numerous cycles in a minute, it saves energy and maintains pressure discharge.
- Reliable Functioning: Optimized for reduced wear, easy maintenance and maximum availability
- Compact & Efficient: Lightweight, compact design with lower outlet temperatures and minimal footprint.
- Smart Monitoring: Neuron IV controller with Air~Alert integration for remote monitoring.
This series of compressors are engineered for industries which have zero tolerance for oil contamination. ELGi’s OF Series oil free compressors ensure clean, consistent, and cost-effective compressed air delivery.
