The SULLAIR 1148 filter separator replacement is made with high-efficiency separation media and durable construction. This aftermarket air/oil separator offers oil separation performance equal to or better than the original OEM separator specifications.
Every oil-flooded compressor depends on its air/oil separator to keep lubricant in the system and out of the air line. This separator captures fine oil mist in the sump tank and drains it back to the compressor, delivering clean air with minimal pressure drop. Each separator is built to stay rigid under full operating pressure and maintain a steady pressure differential throughout its service life.
- 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 SULLAIR 1148 separator equivalent is manufactured in the USA with superior materials and engineering. We have replaced air/oil separators from all major brands in hundreds of thousands of applications since 1976.
