Other Filters

Part No: 0125ES 

Core Technical Specifications

Contaminant Removal Target: Gaseous compressor oil vapor, solvent fumes, oily odors, trace residual hydrocarbon aerosols

Filter Media Structure: High-density molded activated carbon composite with integrated front borosilicate microglass pre-interception layer; fully encapsulated carbon matrix to prevent carbon powder shedding, outer black oleophobic hydrophobic anti-re-entrainment foam sleeve

Overall Dimension: Length 160 mm, outer diameter 72 mm, net weight 135 g

Continuous Operating Temperature: 1.5°C ~ 80°C

Standard Replacement Interval

2,000 operating hours under normal industrial conditions; shorten to 1,200–1,500 hours for high oil-load compressor stations or spray workshop environments

Differential Pressure Replacement Thresholds

Initial pressure drop of new element: ≤0.015 MPa

Mandatory replacement alarm trigger point: ΔP ≥ 0.07 MPa

Sealing & Support Construction

End Caps: Reinforced corrosion-resistant black PA polyamide snap locking end cap with built-in flow diversion ribs to reduce airflow turbulence

Seal System: Integrated full-circle NBR nitrile rubber gasket, zero air bypass leakage, resistant to compressor oil, acidic condensate and long-term aging

Inner & Outer Support Cage: Single-layer perforated stainless steel mesh, anti-collapse under full rated small continuous airflow

Key Product Advantages

Final-stage adsorption barrier to deliver fully oil-free, odorless ultra-pure compressed air for high-sensitivity miniature production processes

Installed downstream of 0125EH ultrafine coalescing filter, this ES cartridge adsorbs gaseous oil vapor that mechanical microglass coalescing filters cannot intercept. It completely eliminates oily odors and volatile hydrocarbon contaminants to protect precision micro-equipment, finished product quality and cleanroom environments.

High-specific-surface-area activated carbon composite with durable long-term adsorption capacity

Uniform high-porosity carbon foam matrix provides massive adsorption storage volume, extending service intervals and resisting rapid saturation under heavily oil-contaminated pipeline conditions. The built-in upstream microfiber pre-layer traps residual liquid oil mist before contacting carbon media, avoiding premature carbon poisoning and shortened service life.

Integrated anti-carbon-shedding structure, no secondary pipeline contamination

Activated carbon foam is fully sealed inside a stabilizing support frame, matched with full stainless steel outer shielding mesh. Zero carbon dust leakage under long-term small-volume airflow impact, preventing blockage and contamination of micro spray nozzles, tiny laser optical lenses, micro electronic circuit boards, pharmaceutical and food raw materials.

Optimized internal flow channel design for ultra-low permanent pressure loss

Built-in inlet flow distributor minimizes airflow turbulence, maintaining stable low pressure drop throughout the entire service cycle. Lower system backpressure reduces continuous power consumption of small screw air compressors and cuts long-term factory electricity operation costs.

Working Principle

Pre-polished clean compressed air flows through the filter cartridge from outside to inside:

The front integrated micro glass fiber interception layer traps leftover tiny liquid oil droplets and fine solid particles carried over from the upstream ultrafine coalescer;

Purified gas penetrates the high-density activated carbon foam core; gaseous oil vapor, volatile organic compounds and odor molecules are permanently adsorbed onto carbon micropores;

Stainless steel outer protective mesh prevents carbon foam abrasion and carbon powder from flowing into downstream piping;

Dry, odorless, oil-vapor-free compressed air exits from the inner stainless steel support tube and supplies terminal miniature precision production equipment.

Application Industries

Miniature precision electronic testing equipment, small laboratory analytical instruments, compact laser marking devices, cosmetic micro-filling production lines, small pharmaceutical sampling gas supply, portable electrostatic spray guns, medical & dental small gas source, miniature pneumatic automation test benches, micro food sample packaging equipment.