Coalescing Filters

Part No: 24242349

Core Technical Specifications

Filtration Precision: Captures solid particles ≥1μm, liquid oil & water aerosols ≥1μm

Outlet Residual Oil Content: ≤0.2 ppm, complies with ISO 8573-1 Class 3 standard

Filtration Efficiency: 99.99% removal efficiency for 1μm liquid aerosols

Continuous Operating Temperature: 2°C ~ 66°C

Standard Replacement Cycle: Replace after 4,000 operating hours or 12 months, whichever comes first

Differential Pressure Service Thresholds

Warning Alarm Trigger: ΔP＞0.045 MPa

Mandatory Shutdown Replacement: ΔP≥0.07 MPa

Initial Differential Pressure: ≤0.013 MPa

Sealing System: Reinforced black engineering plastic end caps with integrated dual nitrile rubber flat gaskets, zero air bypass leakage

Key Product Advantages

Intermediate Liquid Separation Stage to Protect Downstream High-Cost Precision Filters

Installed after 24242348 dust prefilter, this green GP element intercepts bulk liquid water, coarse oil droplets and 1μm fine aerosols that pass the dust stage. It drastically reduces liquid contamination load on HE high-efficiency and AC carbon filter cartridges, extends their service life and cuts overall system maintenance costs.

Large Liquid Holding Capacity for High-Humidity Workshop Conditions

Thick multi-gradient hydrophobic fiber matrix provides abundant oil & water storage volume, resisting rapid saturation in workshops with poor aftercooler or dryer performance.

Low Flow Resistance for Energy Saving

Deep-pleated glass fiber maximizes effective filtration area, maintaining stable low pressure drop under 24/7 full-load continuous operation, lowering extra power consumption of medium air compressor units.

Hydrolysis & Abrasion Resistant Fiber-Free Construction

Oleophobic borosilicate glass fiber paired with stainless steel support mesh eliminates fiber shedding under long-term humid compressed air operation, avoiding secondary pipeline contamination to pneumatic valves and general processing equipment.

Working Principle

Pre-cleaned compressed air from dust prefilter flows outside-in through the cartridge:

Bulk liquid water and large solid particles are blocked by outer green hydrophobic foam;

Micro oil & water aerosols collide and coalesce into large liquid droplets across multi-layer gradient glass fiber media;

Outer green anti-re-entrainment foam sleeve stops coalesced liquid droplets from being re-carried by high-speed airflow;

Application Industries

General metal machining workshops, metal forging plants, textile printing factories, packaging printing equipment, auto repair spray booths, medium factory centralized air compressor stations, construction machinery air supply systems, ordinary full-automatic pneumatic automation production lines, low-demand food packaging equipment.