stainless steel

I just helped another owner with a foaming problem on his system, he had so much of his foamer chamber packed with stainless steel scrunchie material that it literally destroyed all of the check valves from the back pressure, so my question is this "what should be the amount of scrunchie...

Hello all, just your local Maintenance Guy here. Recently my location has undergone an attempt to clean the frames of all our equipment (wraps, mitters, dryers; all stainless steel) but we are having difficulty clearing away all the gunk (severe buildup). Does anyone have any recommendations for...