Air Filters

Part Number: 1829207028

Type: Internal flange-mounted air-oil separator core for oil-injected screw air compressors

Filter Media: Multi-layer binder-free gradient borosilicate microglass coalescing composite, double-layer galvanized perforated metal inner & outer protective mesh

Sealing Structure: Integrated high-temperature resistant rubber flat flange gasket

Separation Performance:

Captures oil mist particles ≥0.1 μm

Residual oil carryover in compressed air ≤2–3 ppm

Overall separation efficiency ≥99.99%

Max Working Pressure: 1.6 MPa

Continuous Operating Temperature Range: 60℃ ~ 110℃

Initial Pressure Drop: ≤0.02 MPa

Standard Service Life: 4,000 running hours or 12 months 

Application Scenarios

Medium-large factory single-unit compressed air stations, heavy machinery processing workshops, full automotive component spray booth pretreatment, large food & beverage packaging production lines, laboratory large-flow precision pneumatic instruments, lithium battery mass production workshop auxiliary air supply

Product Features

High-density multi-gradient microglass coalescing media achieves ultra-high interception efficiency for invisible submicron oil mist; gravity self-drain design minimizes oil loss and cuts long-term operation cost.

Double-layer galvanized metal inner & outer support mesh, excellent anti-vibration and anti-corrosion performance; filter media will not deform, sag or collapse under long-term steady high-temperature airflow impact.

One-piece integrated flat flange gasket with uniform compression force, stable sealing performance under continuous high operating temperature, effectively preventing internal oil-air leakage inside the tank.

Product Description

After rough gravity separation inside the oil tank, oil-air mixed gas flows through this element for secondary ultra-fine coalescence. It recovers most compressor lubricating oil to lower oil consumption, and significantly reduces oil contamination load of downstream inline precision filters, extending the service life of all pipeline compressed air filter elements.