Mash Pump

[punkin]

Looking at this to pump from my fermenters into my boiler.

http://www.whitworths.com.au/main_itemd ... lutePage=1" onclick="window.open(this.href);return false;" rel="nofollow



40-45kg lift can't be good for ya long term

Any suggestions?
Says in another description elsewhere these pumps are good for handling solids like waste pumps on boat holding tanks...
So any grains or fruit pieces should be right.