Energy-saving, labor-saving, and long-lasting with microcontroller control. It is an automatic underwater pump.
By using microcontroller control, we have eliminated the distinction between the operation and stop floats. This prevents common mistakes in float installation positions during setup, reducing installation time. After installation, when the power is turned on, if the water level is between the operation start position and the stop position, it will lower the water level to the stop position. This allows for confirmation of trial operation after installation. If connected to power, it will operate once a week even in the absence of water, reducing the risk of malfunction due to sticking of sliding parts and rust in contact parts. We also offer the sensor type UOX series as a sister product.
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basic information
A weekly autonomous driving feature for sites with low driving frequency. A contactless relay for sites with high driving frequency. Equipped with an operating timer retention function, it enables stable operation even on a turbulent water surface. Since a continuous operating time is set, it prevents continuous operation due to malfunction of the detection unit.
Price information
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Delivery Time
P4
Applications/Examples of results
Automatic drainage for purification tanks and small-scale treatment facilities. Automatic drainage for buildings and factories. Automatic drainage for manholes and underground pit areas. Automatic drainage for car wash facilities.
Line up（5）
| Model number | overview |
|---|---|
| UOY-40 | Single-phase 100V motor output 0.4kw total lift 8m discharge 0.1㎥/min weight 17kg |
| UOY-212KB | Three-phase 200V motor output 0.75kw total lift 10m discharge 0.2㎥/min weight 20kg |
| UOY-222KC | Three-phase 200V motor output 1.5kw total lift 18m discharge 0.2㎥/min weight 28kg |
| UOY-232KA | Three-phase 200V motor output 2.2kw total lift 20m discharge 0.3㎥/min weight 34kg |
| UOY-233KC | Three-phase 200V motor output 2.2kw total lift 14m discharge 0.4㎥/min weight 35kg |
catalog（2）
Download All Catalogs
CAD data（5）
| Model number | overview | File |
|---|---|---|
| UOY-40 | Automatic drainage submersible pump |
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| UOY-212KA | Automatic drainage submersible pump |
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| UOY-222KC | Automatic drainage submersible pump |
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| UOY-232KA | Automatic drainage submersible pump |
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| UOY-233KC | Automatic drainage submersible pump |
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Company information
Sakuragawa Pump Manufacturing, which was established as the first underwater pump manufacturer in Japan, values the pioneering spirit of "Sakuragawa of technology." Through the production of innovative underwater pumps and the development of unique products that apply pump technology, we aim to explore new fields. The foundation that supports this is our technical expertise and development policy. We will continue to develop our business while cherishing the global environment and focusing on the future.
