Oil Free Compressor with advanced technology Air purity is critical for many applications, where even the smallest droplet of oil can cause product spoilage or damage to equipment. Depending on the application, one specific compressed air technology may offer advantages over another. naili offers you the flexibility of many different oil free compressor technologies to meet your requirements: screw, centrifugal, scroll and reciprocating. Unlike oil-lubricated compressors, oil-free compressors have no oil in the compression chamber. Oil-free air compressors contain no oil in the entire system, thus eliminating any risk of oil contaminating the air. Each highly engineered product produces pure, quality compressed air. Choose an Oil Free Compressor over an oil-lubricated air compressor. Oil-lubricated air compressors use oil in the compression stage for sealing, lubrication and cooling. During operation, lubricating oil is carried into the compressed air system. Therefore, a thorough understanding of compressed air quality and testing standards is essential when designing a system to achieve the purity levels required for your application. Which standards you should apply depends on the specific contaminants you want to remove and the purification equipment you will rely on. The International Organization for Standardization (ISO) has developed these standards and the ISO air quality ratings will help you determine if you need an oil-free compressor. If your air quality requirements and oil residue issues require oil-free, then investing in an oil-free or oil-free air compressor will provide the desired product quality and valuable peace of mind. When evaluating oil-free air compressors, you will see options such as single-stage, two-stage, water-injected single-stage, scroll and centrifugal technology options. These technologies do overlap in some horsepower ranges, but for a given horsepower or flow size, there are usually only two or three available. Determining the size of the oil-free air compressor you need in the first place will help you in your decision making process. The oil-free environment is changing A growing number of major global manufacturers are now entering the field with legacy technology products and new products that demonstrate better performance and many other key features and benefits. If you are seeking savings and increased profitability, you are more likely to achieve these goals now than in the past, given the new oil-free technologies and the products that come with them.