Coalescing Filters

Model: 02250193-422

Core Technical Specifications

Filtration Grade: General Industrial Coalescing Grade

Filtration Precision: Capture solid particles ≥0.01 μm, liquid oil mist & condensed water aerosol

Residual Oil Content of Outlet Air: ≤0.5 ppm

Filtration Efficiency: 99.99% removal efficiency for 0.01μm liquid aerosols

Filter Media: Multi-layer gradient hydrophobic borosilicate glass fiber composite, anti-static, oleophobic & water repellent

Max Working Pressure: 16 bar (232 PSIG)

Continuous Operating Temperature: 2℃ ~ 80℃

Standard Service Life: 4,000 operating hours; mandatory replacement once differential pressure exceeds 0.08 MPa

Initial Differential Pressure: ≤0.015 MPa

Key Product Advantages

All-around coalescing removes oil mist, condensed water and micro dust

Multi-density graded glass fiber traps submicron oil aerosol, water droplets and pipeline rust particulates. Captured liquid flows down to the bottom drain port of filter housing, upgrading air cleanliness and protecting general pneumatic equipment.

Ultra-low initial pressure drop for energy saving

Uniform deep-pleated large filtration area optimizes internal airflow passages. Stable low pressure loss under 24/7 full-load continuous operation, effectively cutting compressor power consumption and operation cost.

Large liquid holding capacity to extend maintenance intervals

Thick hydrophobic fiber matrix stores massive condensed oil & water, resists rapid clogging under medium-humidity workshop environments, lengthening filter replacement cycles.

Reinforced anti-corrosion stable construction

Acid-resistant PP support cage and fluorine rubber sealing rings adapt to long-term compressed air mixed with oil and moisture. Prevent media deformation, fiber shedding and secondary air contamination.

Working Principle

Contaminated compressed air carrying oil mist, condensed water and fine solid impurities flows from outside to inside through multi-layer hydrophobic glass fiber media. Micro oil & water aerosols collide and agglomerate into large liquid droplets on fiber surfaces, then drip down to the housing drain port by gravity. Clean dry compressed air is delivered to general machining, textile, packaging and low-demand spraying equipment.

Application Industries

widely applied in:

General machining workshops, textile mills, packaging printing, small food processing, centralized factory compressed air stations, construction machinery air supply systems.