The EDIC High/Low Pressure Spray Gun is designed to work with the EDIC Endeavor tile cleaning extractor for hands-free bathroom cleaning. Attach it to spray a foaming cleaner across walls, partitions, urinals, and toilets, then rinse or scrub the area and recover the solution with an aluminum squeegee wand. Built for tile, grout, and other hard surfaces, and rated for machines in the 500 to 1200 PSI range.