Coalescing Filters

Key Product Features

Gradient hydrophobic glass fiber coalescing media

Three-dimensional deep-pleated microfiber with dual water-oil repellent coating efficiently captures medium-sized oil mist, tiny water aerosol and fine solid particles after primary P-grade pre-filter. Condensed liquid oil and water flow downwards by gravity through the outer drainage foam to eliminate secondary mist re-entrainment, greatly reducing contamination load for downstream S high-efficiency filter and extending its service life.

High temperature resistant reinforced metal structure

Dual inner and outer galvanized steel mesh tightly locks filter media, preventing media collapse and airflow bypass under long-term continuous high-flow compressed air. Buckle-type plastic end caps support tool-free quick disassembly, maintaining stable sealing under fluctuating high-temperature industrial operating conditions.

Low stable differential pressure energy-saving design

Optimized uniform deep pleating layout maximizes effective filtration area, keeps minimal airflow resistance throughout the whole service cycle, avoids excessive pressure loss that increases air compressor power consumption, and cuts factory long-term electricity costs.Silicone-free filter material, no paint contamination risk for automotive and furniture spraying workshops. Cleaning and repeated reuse are strictly prohibited after filter clogging and saturation.

Application Industries

General machinery manufacturing, pneumatic automated assembly production lines

Furniture, hardware medium-standard spraying workshops, auto parts painting lines

Food & beverage aseptic filling factories, central air compressor stations

Nitrogen / oxygen gas generation equipment, industrial gas purification systems

Textile machinery, packaging equipment, small industrial pneumatic processing devices

Brief Overview

As the core second-stage purification component, it removes medium-sized liquid oil and water aerosols to pre-treat raw compressed air and fully protect downstream high-precision filter consumables. With stable performance within 1–120°C and maximum 16 bar working pressure, it is the standard OEM replacement spare part for medium-flow industrial compressed air and gas treatment systems.