Atlas Copco 2911 0075 00 Filter

The filter, part 2911 0075 00, removes solid contamination from the fluid or air stream passing through it, so that downstream components such as valves, motors, and seals are not worn by particles they were never designed to handle. Its job is to hold dirt in the medium rather than let it through, and doing so depends on the element being intact, correctly sealed in its housing, and not loaded beyond its capacity.

A filter that has reached its capacity either restricts flow or, where a bypass is fitted, lets unfiltered medium pass, and both outcomes shorten the life of the parts it was meant to protect. Replacing it at the interval set by operating hours or by the indicator, with a seal that seats cleanly, is a far cheaper routine than repairing the contamination damage that follows from leaving it in too long. Stalroc quotes this Atlas Copco reference by part number and exports worldwide to mining, quarrying, and drilling contractors.