ITEM NAME:1/2'' Automatic Water Level Control Valve Water Tower Water Tank Float Valves x6 .like-pro-float .like-pro-price-both{clear: both;.When installed, the float must be vertical. if you need to install from the top, a Elbow needed to connect the float valve and the inlet line. When using, the globe valve should be all open. If the water quality is not good, then the valves need to be maintained properly.
