99.8% Efficiency Industrial CNC Oil Mist Filter Cartridge Closed-loop Purification Workshop Oil Fume Filter
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Estimated Delivery:Aug 18 - Aug 22
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Free Shipping & Returns: On all orders over $75
Oil Mist Filter Cartridge
Oil mist filter cartridges are specially designed for machine tool cutting oil, cold heading oil smoke and industrial oil mist purification. The multi-layer composite structure captures fine oil mist particles, supports oil drainage, and helps maintain stable airflow in machining environments.
Product Features
Made of multi-layer composite fiberglass and polyester filter media, this cartridge uses gradient filtration to capture cutting oil mist, emulsion fumes and fine oil particles. The material is hydrophobic, oleophilic and not easy to clog, making it suitable for machine tool oil smoke and oil mist filtration.
Technical Specifications
| Product Name | Oil Mist Filter Cartridge |
|---|---|
| Material Structure | Multi-layer composite fiberglass and polyester filter media |
| Continuous Temperature | 100℃ |
| Instant Temperature | 120℃ |
| Material Weight | 550g/㎡ |
| Air Permeability | 130–150L/㎡·s |
| Acid Resistance | pH 4–7 |
| Alkali Resistance | pH 7–9 |
| Filtration Design | Multi-layer structure for fine oil mist particle interception |
Common pain points and their solutions.
CNC oil mist machine loses suction quickly, resulting in incomplete oil fume purification?
Traditional flat filter will form compact oil film on surface after short operation, air resistance surges and airflow drops sharply. Our 3D fluffy deep filter material retains enough gap for air circulation even after absorbing plenty of oil mist, air resistance growth is controlled below 7%. Equipped with thick metal inner support, filter media won’t shrink and block air channel under negative pressure, keep oil mist collector running at rated air volume continuously.
Applicable Industries
Industry Pain Point Solution
Ordinary dust filter cartridges are easy to clog when exposed to oil mist, causing rapid resistance increase and short service life. This gradient composite oil mist filter cartridge captures oil droplets layer by layer and supports oil return through its drainage structure, reducing oil accumulation and blockage. Under regular machining conditions, the service life can reach 4–12 months.





