The ATLAS COPCO 1659-4360-00 filter separator replacement is built to OEM form, fit and function using top-grade media. It measures 4.65″ OD x 7.48″ tall. This aftermarket air/oil separator delivers oil separation equal to or better than the original OEM separator specifications.
Air/oil separators remove oil from compressed air before it leaves the compressor. This aftermarket separator captures fine oil aerosols and returns them to the sump, delivering the highest level of clean compressed air with minimum pressure loss. Our separators are tough enough to hold their shape under pressure and maintain even pressure differentials to avoid collapsing.
- 2 – 3 PPM residual oil content in functioning systems
- Every air/oil separator is individually tested for electrical ground
- Borosilicate Microglass filter media is standard
- Top-quality gasket material
The ATLAS COPCO 1659-4360-00 separator equivalent is built with superior materials and engineering. We have replaced air/oil separators from all major brands in hundreds of thousands of applications since 1976.








