@TerraMex:
Yes, that is what I'm talking about, except the ones I'm familiar with don't have a simple lever, they have a double-helix that the float slides on and forced the float to rotate as it changes position vertically, and a keyed rod that allows the float to move on it vertically, but not rotate.
So...as the float moves up and down, the rod turns. I'm not sure my pic will help much after that explanation, but I spent some time on it, and want to share with everybody.
ph34r /\/\y /\/\5p41|\|7 5k1llz!!!