25300220-022

25300220-022 is a high-efficiency oil-gas separator element (referred to as oil separator element) specially designed for Shanghai SCR screw air compressors [1]. As a core consumable of the air compressor post-processing system, it is responsible for thoroughly separating and recovering oil mist particles in compressed air [1], so as to deliver clean, oil-free compressed air.

Core Product Value

• Ultra-high gas purity: Adopting high-efficiency separation technology, the oil content of outlet compressed air is controlled within ≤3PPM [1], which effectively protects downstream gas-using equipment and pipelines from oil contamination.

• Significant reduction in operating costs: The initial pressure differential is extremely low (≤0.03 MPa) [1], which can effectively reduce the power loss of the air compressor main unit and achieve energy and power savings.

• High reliability and safety: The filter element flange is equipped with a dedicated conductive static sheet [1], which can timely discharge static electricity generated by air flow friction and completely eliminate the risk of combustion and explosion inside the head caused by static sparks.

Product Structure Advantages

1. Multi-stage Filtration: Adopts three separation mechanisms of "aggregation - interception - sedimentation". Large oil droplets aggregate and settle directly, while micron-scale oil mist is efficiently aggregated and refluxed through the glass fiber layer.

2. High-strength Housing: The perforated reinforcing mesh is treated with corrosion-resistant galvanization or coating, and will not collapse or bend under alternating pressure up to 1.3 MPa.

3. High-spec Sealing Gasket: Fluororubber or high-performance nitrile rubber gaskets resistant to high temperatures and synthetic engine oil are used to ensure no leakage or gas cross-flow at flange joints during long-term operation.