EFST140XN has excellent filtration efficiency and high pollutant holding capacity, making it an ideal choice for demanding applications. EFST110W and EFST90W have similar advantages, but have additional benefits of compatibility with multiple fluids.

1. High filtration accuracy
Ingersoll Rand precision filters are made of imported glass fiber material with high filtration accuracy, which can effectively filter out impurities and oil droplets in the air. For example, the filtration accuracy of T-level precision filters is 5μm, and the filtration accuracy of A-level precision filters is 1μm.

2. Air permeability and high efficiency
The filter element uses American strong hydrophobic and oleophobic fiber filter material, which has good permeability and high strength, and can effectively prevent oil and water from being entrained by high-speed airflow, so that small oil droplets gather and discharge.

3. Good air tightness
The junction between the filter element and the filter housing adopts a reliable sealing ring to ensure that the airflow is not short-circuited and prevent impurities from directly entering the downstream without passing through the filter element.

4. Strong corrosion resistance
The filter element adopts anti-corrosion reinforced nylon end caps and anti-corrosion filter element skeletons, which are suitable for harsh working conditions.