The filter insert can be used in alternation with the original filter or as a replacement. Standard mesh size is 280 microns (0.28mm), 440 microns (0.44mm) is also available.

Part Numbers:

WE 0305- WFF100 Vortex Filter

WE 0305 - WFF150 Vortex Filter

FE 0300 - Poly and SS Downspout Filter, Standpipe Filter 

Spec Sheet

Downspout Filter Insert