| Model No. | Power | Rated speed (min-1) | 3-blade propeller | Shaft (mm) | Maximum agitating capacity (m3) | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Output (kW) | Number of poles (P) | 50Hz | 60Hz | Impeller diameter φD | Number of stages S | Shaft diameter φd | Standard length L | Dilute liquid | Medium Viscosity liquid | |
| NKA4-001 | 0.1 | 4 | 300 | 360 | 200 | 1 | 16 | 800 | 0.6 | 0.2 |
| NKA4-002 | 0.2 | 250 | 1 | 19 | 1,000 | 1.2 | 0.4 | |||
| NKA4-004 | 0.4 | 300 | 1 | 22 | 1,200 | 2.4 | 0.8 | |||
| NKA4-007 | 0.75 | 350 | 1 | 25 | 1,400 | 4.5 | 1.5 | |||
| NKA4-015 | 1.5 | 350 | 2 | 30 | 1,500 | 8.5 | 3.0 | |||
A totally-enclosed fan-cooled outdoor motor made by Hitachi is used as standard. (Totally-enclosed non-ventilated outdoor type for 0.1kW)
For 100V specifications, only 0.1kW outdoor specifications are manufactured.
Racing (no-load operation) is strictly prohibited.
The viscosity of dilute liquid is less than 0.1 Pa · s (100 cP), and medium-viscosity liquid is about 0.1 to 0.5 Pa · s (100 to 500 cP).













