Sakuragawa Pump MFG.Co., Ltd
Sakuragawa UOY/UOY-W Series Automatic Submersible Dewatering Pumps
Product Made In Japan
Manufacturer: Sakuragawa Pump MFG.Co., Ltd
Model: UOY/UOY-W Series
Float-type auto-operation pump with installed microcomputer.
These pumps have a function preventing from impeller fixation while not being used for a long time.
These pumps have a function that distinguishes the upper and lower floats automatically.
Applications
Automatic drainage works with purification tanks, small-size water treatment plants, buildings, factories, etc.
Automatic drainage works in manholes, underpasses, carwash.
Performance Curve
Specifications
Automatic submersible dewatering pumps
| Models | Dis.Dia. mm | Motor Output kw | Total Head m | Capacity m³/min | Phase | Max. Operation W mm | Min. Operation W mm | Max. Abnormal Wa mm | Min. Abnormal Wa mm | Min. Stop Water-mm | Max. Dia. mm | Height mm | Weight kg | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UOY-40B | 50 | 0.4 | 8 | 0.1 | Single | 620 | 150 | – | – | 120 | 194 | 401 | 17 | |
| UOY-212 | 50 | 0.75 | 10 | 0.15 | Three | 650 | 180 | – | – | 150 | 194 | 401 | 17 | |
| UOY-222KD | 50 | 1.5 | 18 | 0.2 | Three | 705 | 410 | – | – | 230 | 269 | 455 | 29 | |
| UOY-232KB | 50 | 2.2 | 20 | 0.3 | Three | 745 | 450 | – | – | 270 | 288 | 475 | 32 | |
| UOY-233KD | 80 | 2.2 | 14 | 0.4 | Three | 745 | 450 | – | – | 270 | 288 | 475 | 32 |
Automatic alternative operation for submersible dewatering pump
| Models | Dis.Dia. mm | Motor Output kw | Total Head m | Capacity m³/min | Phase | Max. Operation W mm | Min. Operation W mm | Max. Abnormal Wa mm | Min. Abnormal Wa mm | Min. Stop Water-mm | Max. Dia. mm | Height mm | Weight kg | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UOY-40BW | 50 | 0.4 | 8 | 0.1 | Single | 590 | 150 | 620 | 280 | 120 | 194 | 401 | 17 | |
| UOY-212W | 50 | 0.75 | 10 | 0.15 | Three | 620 | 180 | 650 | 310 | 150 | 187 | 400 | 18.5 | |
| UOY-222KDW | 50 | 1.5 | 18 | 0.2 | Three | 600 | 350 | 700 | 490 | 260 | 269 | 455 | 29 |
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