Coalescing Filters

Main Features

Multi-layer gradient glass fiber depth filter media

High-efficiency 1μm particulate filter material, designed to intercept solid dust, pipeline rust, scale and large liquid water droplets in raw compressed air. Dry particle removal efficiency reaches 99.97%, effectively blocking coarse contaminants before precision filtration. The hydrophobic base layer separates bulk condensate and avoids secondary water mist atomization.

Reinforced anti-deformation fully sealed cartridge structure

Double-layer stainless steel perforated inner & outer support mesh stabilizes filter media against continuous airflow vibration and impact. Integrated epoxy-sealed plastic end caps with dual EPDM O-rings eliminate unfiltered air bypass leakage completely. Stable operating range: 1°C ~ 80°C, maximum working pressure 16 bar.

Low pressure drop & long service cycle

Optimized deep pleated layout maximizes effective filtration area to maintain ultra-low initial differential pressure, cutting long-term compressor power consumption. Standard service life: 3000–6000 working hours; replace the element when differential pressure rises to 0.05MPa.

Main Applications

Applicable industries: General machinery processing, medium-precision spraying, textile production, pneumatic packaging, food processing, auto workshops and factory centralized air supply stations.

Core function: Remove coarse solid particles and bulk liquid moisture from untreated compressed air, reduce pollutant load of downstream high-precision filter elements, protect refrigerated dryers and precision pneumatic actuators, and lower overall system maintenance costs.