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Kawamoto Pump Mfg. Co., Ltd.

Submersible(drainage)

WUO

From left
1st: Manual type (Floor mount)
2nd: Automatic type
3rd: Automatic alternate type


Selection chartNOTEActual performance may slightly differ from the values in table and chart. Values in table show standard characteristics.

50Hz

Unit conversion calculator

NOTE
This is the only calculator for unit conversion. Graph will be not affected by this conversion.

Capacity: Q


 → 
Total head: H


 → 
Total head(m)
Capacity(m3/min)


Specificiation tableNOTEActual performance may slightly differ from the values in table and chart. Values in table show standard characteristics.

50Hz

WUO

Operation methodBoreRef.ModelMotorQHQHCAD
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mmkWm3/minmm3/minmFlange typeRemovable type
Manual type401WUO-405-0.15S2-F *40.150.025.20.1252.5DLDL
Manual type402WUO-405-0.25S2-F *40.250.027.20.144.5DLDL
Manual type403WUO-405-0.25T4-F0.250.027.20.144.5DLDL
Manual type504WUO-505-0.4S2-F *40.40.059.20.24.5DLDL
Manual type505WUO-505-0.4T4-F0.40.059.20.24.5DLDL
Manual type506WUO-505-0.75T4-F0.750.0513.20.257.5DLDL
Manual type506WUO-505-0.75S2-F *40.750.0513.20.257.5DLDL
Manual type507WUO-505-1.5T4-F *11.50.16160.56.8DLDL
Manual type658WUO-655-1.5T4-F *11.50.16160.56.8DLDL
Manual type659WUO-655-2.2T4-F *22.20.25170.74.8DLDL
Manual type6510WUO-655-3.7T4-F *33.70.2523.50.811.2DLDL
Manual type8011WUO-805-2.2T4-F *22.20.25170.74.8DLDL
Manual type8012WUO-805-3.7T4-F *33.70.2523.50.811.2DLDL
Automatic type401WUO-405-0.15S2L-F *40.150.025.20.1252.5DLDL
Automatic type402WUO-405-0.25S2L-F *40.250.027.20.144.5DLDL
Automatic type403WUO-405-0.25T4L-F0.250.027.20.144.5DLDL
Automatic type504WUO-505-0.4S2L-F *40.40.059.20.24.5DLDL
Automatic type505WUO-505-0.4T4L-F0.40.059.20.24.5DLDL
Automatic type506WUO-505-0.75T4L-F0.750.0513.20.257.5DLDL
Automatic type506WUO-505-0.75S2L-F *40.750.0513.20.257.5DLDL
Automatic type507WUO-505-1.5T4L-F *11.50.16160.56.8DLDL
Automatic type658WUO-655-1.5T4L-F *11.50.16160.56.8DLDL
Automatic type659WUO-655-2.2T4L-F *22.20.25170.74.8DLDL
Automatic type6510WUO-655-3.7T4L-F *33.70.2523.50.811.2DLDL
Automatic type8011WUO-805-2.2T4L-F *22.20.25170.74.8DLDL
Automatic type8012WUO-805-3.7T4L-F *33.70.2523.50.811.2DLDL
Automatic alternate type401WUO-405-0.15S2LN-F *40.150.025.20.1252.5DLDL
Automatic alternate type402WUO-405-0.25S2LN-F *40.250.027.20.144.5DLDL
Automatic alternate type403WUO-405-0.25T4LN-F0.250.027.20.144.5DLDL
Automatic alternate type504WUO-505-0.4S2LN-F *40.40.059.20.24.5DLDL
Automatic alternate type505WUO-505-0.4T4LN-F0.40.059.20.24.5DLDL
Automatic alternate type506WUO-505-0.75T4LN-F0.750.0513.20.257.5DLDL
Automatic alternate type506WUO-505-0.75S2LN-F *40.750.0513.20.257.5DLDL
Automatic alternate type507WUO-505-1.5T4LN-F *11.50.16160.56.8DLDL
Automatic alternate type658WUO-655-1.5T4LN-F *11.50.16160.56.8DLDL
Automatic alternate type659WUO-655-2.2T4LN-F *22.20.25170.74.8DLDL
Automatic alternate type6510WUO-655-3.7T4LN-F *33.70.2523.50.811.2DLDL
Automatic alternate type8011WUO-805-2.2T4LN-F *22.20.25170.74.8DLDL
Automatic alternate type8012WUO-805-3.7T4LN-F *33.70.2523.50.811.2DLDL

*Model names of 1~3 on the name plate are as follows. (Automatic type has "L" and Automatic alternate model has "LN" as the trailing character.) Specification shows individual pump.

*1 WUO-505/655-1.5T4-F

*2 WUO-655/805-2.2T4-F

*3 WUO-655/805-3.7T4-F

*4 For single phase model.

NOTE) Use an automatic alternate type combine with an automatic type. Automatic alternate/parallel operation is available.