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Automatic water source changer ASK-1/A is dual source control device which enables the use of two different water supplies. It can automatically source rainwater from the rainwater tank via a pump on demand and switch to municipal mains water supply as a back-up when the rainwater supply has been exhausted.
The Rainswitch ASK-1/A controller can help to reduce the usage of drinking water, thus helping reduce the need for the major capital water work such as dams or reservoirs.
Specification:
Mains water supply connection: G3/4”
Pump connection: G3/4”
Outlet connection: G3/4”
Rated voltage: 230V±10V
Maximum currency: 3.8A
Water temperature: 1℃－50℃
Ambient temperature: 1℃－50℃
Power consumption: 1W
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