Free Flow-Immersion Pumps SFT1554...3554
Free Flow-Immersion Pumps
series SFT are designed to lift coolant for filtering. Coarse shreds can be transported together with liquids.
Half speed.
The SFT serie offers a flange with pressure gauge connection port.
The flange can be rotated for either horizontal or vertical pipe connections.
Semi-open impellers
Technical drawing
Free Flow-Immersion Pumps - SFT1554...3554
SFT1554
SFT2254...3554
Applications
| Types of fluid | coolants |
| Max. chip to coolant ratio by weight: | 1.5 % |
| Chip material: | Aluminium, steel, coloured steels |
| Chip geometry: | Flow chips up until 80 mm long The max. ball diameter is 45 mm |
| Kinematic viscosity | ...12 mm²/s (12 cSt) |
| Pumping temperature | 0...60° C |
Construction
| Pump body | cast iron |
| Cover | cast iron |
| Impeller | cast steel |
| Shaft | steel |
| Optional: | |
| Impeller | CrMo-steel |
| Type | Vol. del. at manom. del. head |
Height | Depth of im- mersion |
Weight |
Power (4-pole) |
Voltage 3 ~ |
Fre- quen- cy |
Current | Speed | ||||||||
| l/min /m | H mm | h mm | kg | kW | V | Hz | A | 1/min | |||||||||
SFT1554/360  |
600/10 | 690 | 363 | 125.0 | 4 | 400 | 50 |
|
1460 | ||||||||
| 490 |
493 | 129.0 |
|
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| 4.55 | 460 | 60 |
|
1770 | |||||||||||||
| SFT2254/460 |
1100/12 | 851 | 460 | 218.0 | 7.5 | 400 | 50 |
|
1465 | ||||||||
| 660 |
660 | 228.0 |
|
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| 860 |
860 | 238.0 | 8.6 | 460 | 60 |
|
1765 | ||||||||||
| 1210 |
1210 | 293.0 |
|
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| 1610 |
1610 | 313.0 |
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| SFT3054/460 |
1600/12 | 964 | 460 | 236.0 | 11 | 400 | 50 |
|
1475 | ||||||||
| 660 |
660 | 246.0 |
|
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| 860 |
860 | 256.0 | 12.6 | 460 | 60 |
|
1775 | ||||||||||
| 1210 |
1210 | 311.0 |
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| 1610 |
1610 | 331.0 |
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| SFT3554/460 |
2100/12 | 1004 | 460 | 267.0 | 15 | 400 | 50 |
|
1475 | ||||||||
| 660 |
660 | 277.0 |
|
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| 860 |
860 | 287.0 | 17.3 | 460 | 60 |
|
1775 | ||||||||||
| 1210 |
1210 | 342.0 |
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| 1610 |
1610 | 362.0 |
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