How do you clean cooking screens and racks after use? The protein can stick like glue and it can be painstaking to remove the cooked debris. Save labor and improve your cleaning process by utilizing Friesen’s Wash Tanks. The tanks and hoist are built in solid stainless steel for easy washdown. The tanks are also equipped with integrated jets, valving, and includes optional hydraulic pumps. If your current process is utilizing spray wands to wash screens, racks, and various tools, there is a return on investment to semi-automate the washing process.