Customer Cases

1. Product Concept

The K.7-559 is a high-capacity coalescing filter cartridge engineered for industrial systems requiring high flow rates and extended service intervals. Its design is based on advanced coalescing filtration technology, which forcibly merges sub-micron liquid aerosols and droplets suspended in a gas or liquid stream into larger, drainable masses. This process ensures the efficient removal of contaminants to deliver clean, dry, and reliable output for critical downstream processes and equipment.

2. Key Advantages & Features

• High Flow Capacity: Designed with an expanded media area and optimized internal geometry to support high system flow rates while maintaining a low and stable pressure drop.

• Extended Service Life: Features a large dirt-holding capacity and robust construction, significantly prolonging filter change-out intervals and reducing total maintenance costs.

• Superior Coalescing Efficiency: Utilizes a multi-layer, graded-density glass microfiber media to achieve high-efficiency removal (typically ≥99.9%) of liquid aerosols and solid particles down to 0.1 micron.

• Heavy-Duty Construction: Built with a corrosion-resistant stainless steel core, reinforced protective layers, and durable, securely bonded end caps to ensure integrity under demanding operating conditions and high differential pressure.

• Reliable Liquid Drainage: Engineered to promote rapid separation and drainage of coalesced liquids, preventing re-entrainment and ensuring consistent system performance.

3. Primary Application Fields

• High-Flow Compressed Air Systems: Ideal for central air compressor stations, large manufacturing plants, and extensive pneumatic networks requiring final-stage purification of compressed air.

• Large-Scale Process & Natural Gas Treatment: Used for drying and polishing high-volume streams of natural gas, biogas, and inert gases in processing, transmission, and storage applications.

• Industrial Fuel & Lubrication Systems: Applied in bulk fuel handling, turbine lubrication, and large hydraulic systems to remove entrained water and particulate contaminants.

• Heavy Industrial Manufacturing: Provides critical filtration in sectors such as chemical processing, metal fabrication, power generation, and primary manufacturing where high-flow, clean air or gas is essential for process integrity and equipment protection.

4. Common Models：

I-614C5TB

l-622C5TB

l-628C5TB

l-633C5TB

l-638C5TB

l-644C5TB

l-656C5TB

SO-424V5

SO-430V

SO-436V

SO-424V

SO-624VA

SO-630VA

SD-6333A

SO-640V

SO-644V

SO-648V

SD66W5S

SO-644VA5

SO-644V5

SO-648V5

SO-614VA5

SO-623VA5

SO624V5

SO-623VA5

SO624VA5

SO-630PV5

SO636PV5

SO640PV5

SO-644PV5

SO-633VA5

SO-640VA5

SO-644PV5

SO-644V5

SO-640V5

SO-644VA5

SO-644PV5

SO-646V5