“This thing is fantastic. I deal with water obviously, propylene glycol, diesel mixed with water, and as of yet, this has been kicking ssa and taking names. I pair this up with my 12.0 battery and this thing tells ME what to do. The thing even primes itself, takes a whole lot of troubleshooting and/or clean up out of the way. The only downfall is that you need a quality hose as this WILL colapse any hose that it can. I am now using 50' continential rubber hose with no issues as of yet. From filling chillers, heater loops, and clearing out generator bunds, and any other odd jobs dealing with liquids, ill be hard pressed to find a better pump.”