1625703600 Glass-Fiber Air Oil Separator Cartridge for Screw Compressor

Product Introduction

Residual oil in discharge air is a separator problem long before it becomes a downstream failure. 1625703600 is an air oil separator element for oil-injected screw compressors, with cross references AS2522, OT2120, Mann 4930152761 and 2901196300/2901196310 quoted by aftermarket suppliers, applied on GA11, GA15, GA18, GA22, GA26, GA30-class machines. Borosilicate glass-fiber media coalesces fine oil mist from the compressed air stream; droplets drain back through the scavenge path and clean air leaves the tank.

Ignore the DP trend and the element quietly taxes the whole system—differential pressure climbs, oil consumption rises, dryers and valves start loading with aerosol. Change on service hours or at the separator differential alarm, and never leave the return line unchecked. A blocked or misrouted scavenge tube will fake a bad separator even with a new cartridge installed.

Match flange/seat profile, OD, ID, height, and seal material to the removed element before dispatch. Supplier dimension figures differ by listing, so the old part and compressor serial stay the final fitment check. Also called oil gas separator, coalescing separator cartridge, air oil separator filter element.