Coalescing Filters

Key Product Features

High dirt-holding gradient glass fiber coalescing media

Three-dimensional deep-pleated micro glass fiber with dual hydrophobic & oleophobic coating efficiently captures coarse dust, condensed bulk water and large oil droplets from raw compressed air. Condensed liquid drains downward by gravity through outer foam sleeve to eliminate secondary mist re-entrainment. It greatly reduces contamination load for downstream PD high-efficiency and QD carbon filter elements to extend their service life.

All stainless steel reinforced anti-deformation structure

Double-sided stainless steel support mesh firmly locks filter media, preventing media collapse and airflow bypass under long-term high-flow industrial airflow. All metal components are anti-rust treated to adapt to humid compressed air pipelines.

Low stable differential pressure energy-saving design

Optimized uniform deep pleating maximizes effective filtration area, maintains ultra-low airflow resistance throughout full service cycle, cuts extra power consumption of air compressors and factory operation costs.

Application Industries

General machinery manufacturing, pneumatic automated production lines

Furniture, hardware medium-standard spraying workshops

Food & beverage aseptic filling, factory compressed air supply stations

Textile machinery, packaging equipment, industrial small pneumatic devices

Brief Overview

As the first-stage purification barrier, it intercepts coarse solid impurities and bulk liquid water to protect downstream high-precision filter elements. Stable performance under 1–80°C and maximum 16 bar pressure, widely used as standard OEM replacement consumable for medium-flow industrial air treatment equipment.