Anyone using LMI pump as ato?

[Mattl22]

Just wondering if anyone is using a pump like this for there ato ?
http://www.softenerparts.com/Unidose_30_gpd_pump_100_series_p/lmiu041281.htm

 

[Mattl22]

Bump

 

[Mattl22]

Bump

 

[MIKE NY]

Matt..IMO for $220 it's not worth it....a dosing pump for an ATO will probably have to be constantly adjusted during the course of a year for the evaporation rate that will fluctuate...and if not adjusted correctly will cause problems with your SG...also if you add kalk or vinagar etc.. like I do ..how will that effect the pump. I've been using float type switches for many years with an MJ1200 w/o any problems...just keep the float clean to prevent it sticking.