Mosmatic 81.556 Duct/Tank Cleaner, W/Adj Spray Arms, 12″ W by | Jul 22, 2026Surface Cleaner, 12 in Cleaning Path, Max. Fluid Temp. 250 Degrees F, Stainless Steel Housing Material, Width 12 in. & Recepticles. Electrical Outlets. Light Industrial. and Enclosures. Electrical Boxes.