C Grade / E9 Grade Separation Filter Element

Suitable for removing bulk liquid and 3 μm coalesced contaminants, achieving a maximum residual oil content of 5 ppm w/w. Stage 1: Two perforated steel tubes for mechanical separation of 10 μm particles. Stage 2: Depth fiber medium captures solid and liquid particles down to 3 μm. Application: Installed after air compressors and aftercoolers and before other filters for general protection; used as pre-treatment unit for refrigerated air dryers.

T Grade / E7 Grade Main Line Filter Element

Suitable for removing liquid water and oil, capable of capturing solid particles down to 1 μm, with a maximum residual oil content of 1.0 ppm w/w. Stage 1: Alternately stacked fiber medium and screen to trap larger particles. Stage 2: Multi-layer epoxy-bonded mixed depth fiber medium coalesces oil mist and removes solid particles. Application: Used as pre-treatment upstream of E5 Grade filters; installed after refrigerated air dryers and desiccant air dryers to further improve air quality.

A Grade / E5 Grade High Efficiency Oil Removal Filter Element

Designed to coalesce ultra-fine water vapor and oil mist. It removes solid particles down to 0.01 μm with maximum residual oil content of 0.01 ppm w/w. Almost all moisture, dust and oil are eliminated. Stage 1: Multi-layer fiber medium and screen intercept large particles for pre-filtration prior to Stage 2. Stage 2: Multi-layer bonded fiber medium traps fine coalesced contaminants. Application: Provides protection upstream of E3 Grade filters and desiccant air dryers. Mounted after refrigerated air dryers to guarantee oil-free compressed air.

H Grade / E3 Grade Ultra-high Efficiency Oil Removal Filter Element

Used to coalesce ultra-fine water vapor and oil mist. It removes solid particles down to 0.01 μm with maximum residual oil content of 0.001 ppm w/w. Stage 1: Pre-filtration and airflow distribution. Stage 2: Multi-layer bonded fiber medium captures fine coalesced contaminants. Application: Protects E1 Grade filters and desiccant air dryers. Installed after refrigerated air dryers to ensure oil-free air.

F Grade / E1 Grade Oil & Odor Removal Filter Element

Suitable for removing oil vapor and hydrocarbon vapor adsorbable by activated carbon. It captures solid particles down to 0.01 μm, with maximum residual oil content of 0.003 ppm w/w. It delivers dry, clean, oil-free and odorless air as the final filtration stage. Stage 1: Stable layer of ultra-fine activated carbon powder to eliminate most oil vapor. Stage 2: Multi-layer fiber medium bonded with micro-fine activated carbon powder to adsorb residual vapors. Application: For industries requiring high-quality compressed air, such as food processing, breathing air systems, aseptic packaging, etc.