| Waterman Type A and B Constant Downstream Level Control Gates provide constant downstream water level control regardless of upstream level conditions or downstream commands. These gates are designed to respond automatically and instantly to downstream level changes to maintain a constant downstream water level. They are ideally suited for: “demand control” on open canals; canal and network automation; control of detention basins and reservoirs; flood control; channel water level maintenance; “constant source” flow for cooling and recirculation systems and water and wastewater treatment facilities; and control of head (head breaking); |
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