Titan 5006536 Inlet Filter (large 10 mesh) is replaced by Titan 710-046.
It has a 1-5/16" thread.
This filter fits the upright units also known as Hi-boy models. it will not fit the Lo-Boy or Skid models except for the 840 and 1140 models.
Compatible with the following models: Impact 400, Impact 440, Impact 540, Impact 640, Impact 740, Impact 840, Wagner Spraytech GPX and EPX series, Titan Elite series.