The 370 Liquid Level Control Valve is designed for cooling towers, stock tanks, poultry troughs, oil level control or any use where liquid level control is desired. The valve is heavy patterned casted brass with a neoprene valve seat. It features positive opening or closing with no leaks or chatter. The 370 Liquid Level Control Valve is available in ½” or ¾” inlets. Each valve is individually tested to assure proper functionality.