Atlas Copco Oil Filter 1094727702
The Atlas Copco 1094727702 Oil Filter is a replacement filtration component designed for compatible Atlas Copco equipment. It helps remove contaminants from the lubricating oil system, supporting clean oil circulation and reliable equipment operation.


The correct oil filter is essential for maintaining effective filtration and protecting applicable lubrication system components during normal operation.
After leaving the compressor main unit, the compressed air is a mixture of air and oil. However, to prevent contamination of your production equipment or end products, you need high-quality air. This is why the air leaving the compressor should have as low an oil content as possible! Excellent oil and gas separation typically ensures oil content down to 2 ppm and never exceeds 3 ppm.
Protect your oil system with Atlas Copco oil filters
Impurities in the oil can cause damage to the compression element’s rotors and housing, resulting in reduced performance and higher operational costs. They can also harm the bearings, leading to rotor contact, possible element failure and production downtime. Finally, they shorten the lifetime of components and of the oil itself.
The oil filter captures dust, deposits and other foreign particles, ensuring a clean oil flow to the compressor element. Apart from protecting the bearings and other mechanical components, it prevents premature clogging of the air/oil separator.
Maintenance & Replacement
Oil filter replacement should follow the recommended maintenance schedule for the applicable Atlas Copco equipment.
Inspect the filter and surrounding area for:
- Oil leakage
- Contamination
- Signs of restriction
- Damaged seals or connections
- Excessive service time
Timely filter replacement helps maintain the intended filtration performance of the lubrication system.


