Flowveyor for powder mixes

Hi all, good day. Does anyone tried using flowveyor technology to transfer dry powder (like sugar, milk, etc.) from a dumping hopper (from bags / sacs) to an elevated capsule type blender (with recieving hopper) almost 2 story above thru product pipes? what are the common concerns/ issues/ problems encountered? thank you

I've used something similar, not this brand but Cablevey, in a rice flour mill - basically no maintenance required, functioned as promised, and was easy to clean.   The biggest problem was when the discs got worn out, but they last for years.