Oil Separators Filters

Part No: 003763-001

Type: Vertical barrel external coalescing air/oil separator cartridge

Filter Media: Imported multi-layer gradient borosilicate micro glass fiber composite media

Separation Efficiency: ≥99.999%

Residual Oil Carry-over: ≤3 ppm

Max Working Pressure: 0.7–1.3 MPa

Operating Temperature Range: -20℃ ~ 120℃

Initial Pressure Drop: ≤0.02 MPa

Replacement Alarm Differential Pressure: ≥0.08 MPa

Dimensions (mm)

Cartridge Outer Diameter: 390

Central Inner Hole Diameter: 245

Overall Height: 710

Application Scenarios

Open-pit mining, tunnel excavation, highway & bridge construction, oil & gas field field operations, remote construction site mobile air stations, shipyard temporary air supply

Product Features

Oversized multi-gradient high-density glass fiber media with massive oil mist storage capacity, anti-saturation under long-term heavy dusty load, stably maintain residual oil ≤3 ppm throughout full service cycle.

Extra tall deep-pleated low-resistance cylinder, slow differential pressure rising under continuous high-flow operation, effectively reduce diesel fuel consumption of portable compressor main unit.

Double-layer thickened perforated galvanized anti-static inner & outer support cages, excellent shock and vibration resistance to adapt bumpy mobile working environments; filter media will not deform or collapse under maximum airflow, eliminate static ignition risk of oil mist.Wear-resistant nitrile rubber gasket resists high temperature aging and frequent vibration leakage, avoid air-oil short circuit and excessive oil carry-over failures.

Product Description

Adopting high-efficiency gradient glass fiber coalescing separation technology, it intercepts micron-scale lubricating oil mist in large-volume compressed air. Separated lubricant flows back to the main unit for circulation via the gravity oil return port at the bottom, significantly reducing oil refilling frequency and extending the overall machine maintenance interval.

It fully protects downstream drying & filtering equipment, rock drills, sandblasting tools, pipeline pressure testing and other pneumatic construction equipment, lowering breakdown frequency and maintenance costs of the mobile air supply system.