compressed air filters

1. COMPRESSED AIR FILTERS Compressed air filters are essential components in many industrial and commercial applications where compressed air is used. They help ensure that the compressed air is clean, dry, and free of contaminants that can negatively impact equipment and processes. Here's an overview of compressed air filters: Purpose: Compressed air filters are primarily used to remove impurities and contaminants from compressed air, including: Solid Particles: These can include dust, dirt, rust, and other solid particles that may be present in the air. Water Vapor: Compressed air often contains moisture, which can lead to corrosion, freezing, and damage to pneumatic equipment. Oil and Oil Vapor: In some applications, oil from the compressor can carry over into the compressed air, causing problems in downstream processes and equipment. Types of Compressed Air Filters: Particulate Filters: These filters remove solid particles and debris from the compressed air. They typically use various filtration media with specific micron ratings to capture different-sized particles. Coalescing Filters: Coalescing filters are designed to remove oil and water droplets from compressed air. They work by merging tiny oil and water droplets into larger ones that can be easily separated and drained. Activated Carbon Filters: Activated carbon filters are used to remove odors and certain types of gases from compressed air. They are often used in applications where air quality is critical. Filter Ratings: Compressed air filters are rated based on their ability to remove particles of a specific size. Common rating systems include: Micron Rating: Particulate filters are rated in microns (e.g., 1, 5, 25 microns) to indicate the size of particles they can effectively capture. www.deltafilters.com