Here I'd like to introduce you an design that mounted under mash/lauter tun, that's called the back pressure flushing device under false bottom with nozzels.

Regardless of brewing beer or distilled spirits, equipment cleaning is very important part.
And the mash/lauter tun is a special vessel among all vessels in the whole system, because there is a gap between false bottom(filter) and bottom of mash tun.
The gap is hard to clean and can't be directly saw.
 
Common speaking, we need to firstly removed the false bottom before cleaning it. This sounds a simple work, but it makes most of brewmasters feel troublesome and tired.
If the brewmster want to be lazy and put this work on second day to do, the mash tun would become harder to clean and with some bad smell, that is prone to spoilage and attract bacteria to breed under warm conditions.
 
So, in order to simplify the cleaning process of gap, we added the back pressure flushing device at the bottom of the mash tun.
 
Side views
 

Bottom view
 

Inside view. In order to conveniently check the nozzels, we taken out a piece of false bottom.
 
And there are 4~6 pcs nozzles at the bottome of mash tun. And the pressure water is from hot liquor tank or tap water.
If you require some reference flushing video, please do not hesitate to conatct us.
 
The gap will become very clean while flushing and draining. So almost of brewmasters like the device very much after using it.
 
We are constantly developing our equipment, keeping good designs, updating imperfect designs, strengthening our management, and working out different solutions based on different needs of our customers to improve the quality of our equipment.
We really hope some good designs can appear on your system. :-)
 
Edited by Damon
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