2911016000 Premium Air Oil Separator Element for Screw Air Compressor

Product Introduction

Excessive oil carry-over silently robs your compressor's efficiency and contaminates downstream air lines. 2911016000 is a high-performance air oil separator element, clearly identified as an "OIL SEPARATOR" on its original packaging. Designed for oil-injected rotary screw compressors, this cylindrical cartridge features advanced blue coalescing media that captures fine lubricant droplets from the compressed air stream, allowing clean, dry air to exit while returning oil to the sump. It is a critical component for maintaining stable differential pressure, protecting dryers, and controlling lube consumption.

Running a worn or overloaded separator forces the system to work harder, driving up energy costs and pushing oil into your pneumatic tools and valves. Replace this element at scheduled service intervals or upon the separator differential alarm. When installing, always inspect the scavenge return tube and ensure the top sealing gasket seats perfectly to prevent bypass leakage around the core.

Confirm flange pattern, outer diameter, height, inner bore, and seal compatibility against the removed element before dispatch. Service life typically ranges between 4000-8000 hours but shifts with intake air quality, operating temperature, and oil condition; the old cartridge and machine serial remain the ultimate fitment verification. Also called oil gas separator, coalescing filter element, airend separator cartridge.