In May of 2023, I reached out to Consolidated to obtain the float settings for the 500 & 600 GPD treatment units (see below).  However, the drawing of the tank shows the liquid levels lower than the middle of each float, not at the tether point.  Not knowing what the swing angle distance is for a “4-finger” tether, I reached out to Fehring Services to find out what the tether heights would be for the various floats.  Mark Jr. attached a float to a piece of pipe (float tree) and lowered it into a bucket of water.  The float traveled 1.5” in either direction.  Therefore, tether points for the ON/OFF and HWA floats need to be 1.5” higher and lower, respectively.  The float tether points are as follows:

 

500 GPD:  ON/OFF = 20.5” and HWA = 37.25”

600 GPD:  ON/OFF = 20.5” and HWA = 41.25”

 

Please let me know if you have any questions.