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Water Pumps
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Accessories
Pressure Switch
The Grandfar controller has high quality, multi-functional, low noise and strong commonality etc.characteristics. This series of controller can ensure great reliability and efficiency. The controller can start and stop the water pump automatically according to pressure setting. Stop the pump in the case of water shortage. After power cut off, restart the pump automatically when the power on. Due to its reliability and flexibility, this controller is suitable for hotels, apartment, residential community area, high- rise building, orchard, office, water treatment equipment etc.
Pressure Switch
The Grandfar controller has high quality, multi-functional, low noise and strong commonality etc.characteristics. This series of controller can ensure great reliability and efficiency. The controller can start and stop the water pump automatically according to pressure setting. Stop the pump in the case of water shortage. After power cut off, restart the pump automatically when the power on. Due to its reliability and flexibility, this controller is suitable for hotels, apartment, residential community area, high- rise building, orchard, office, water treatment equipment etc.
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