Megaflow trough valves are float operated valves for use in automatic filling of water troughs. The valve is configured for
underwater mounting only. The float is connected to the valve with a nylon cord, this operates a pilot valve, when the water level
drops, the pilot valve is opened and the main diaphragm valve is activated. Megaflow is a good choice where its high flow, compact,
robust, non-corrosive construction is beneficial. High flow and compact robust construction. 20 - 60 mm (3/4 - 2-1/2 in) water
level differential(increases as water inlet pressure increases). Positive on/off operation. Lock off with cord lock. Inlet filter
and constructed from corrosion-resistant materials. Under water installation helps avoid freezing. For maintaining water levels in
animal drinking troughs, water storage tanks.