Free Flow-Immersion Pumps SFT450...1400
Free Flow-Immersion Pumps
series SFT are designed to lift coolant for filtering. Coarse shreds can be transported together with liquids.
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 - SFT450...1400
SFT450...1100
SFT1300...1400
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 |
| Kinematic viscosity | ...30 mm²/s (30 cSt) higher viscosity upon request |
| Pumping temperature | 0...60° C |
Construction
| Pump body | cast iron |
| Cover | special cast iron |
| Impeller | cast steel |
| Shaft | steel |
| Type | Vol. del. at manom. del. head |
Height | Depth of im- mersion |
Weight |
Power | Voltage 3 ~ |
Fre- quen- cy |
Current | Speed | ||||||||
| l/min /m | H mm | h mm | kg | kW | V | Hz | A | 1/min | |||||||||
SFT450/300  |
600/5 | 464 | 300 | 65.0 | 2.6 | 220-240 | 50 |
|
2880 | ||||||||
| 430 |
430 | 70.0 | 380-415 | 50 |
|
2880 | |||||||||||
| 550 |
550 | 74.0 |
|
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| 800 |
800 | 97.0 | 2.94 | 460 | 60 |
|
3480 | ||||||||||
| 1050 |
1050 | 102.0 |
|
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| SFT710/300 |
800/5 | 503 | 300 | 81.0 | 4 | 220-240 | 50 |
|
2920 | ||||||||
| 430 |
430 | 84.0 | 380-415 | 50 |
|
2920 | |||||||||||
| 550 |
550 | 86.0 |
|
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| 800 |
800 | 109.0 | 4.55 | 460 | 60 |
|
3520 | ||||||||||
| 1050 |
1050 | 129.0 |
|
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| SFT1100/300 |
1100/5 | 574 | 300 | 104.0 | 6.5 | 380-415 | 50 |
|
2945 | ||||||||
| 430 |
430 | 109.0 |
|
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| 550 |
550 | 115.0 | 7.48 | 460 | 60 |
|
3545 | ||||||||||
| 800 |
800 | 138.0 |
|
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| 1050 |
1050 | 148.0 |
|
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| SFT1300/360 |
800/11 | 574 | 363 | 155.0 | 6.5 | 380-415 | 50 |
|
2945 | ||||||||
| 490 |
493 | 160.0 |
|
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| 610 |
613 | 164.0 | 7.48 | 460 | 60 |
|
3545 | ||||||||||
| SFT1350/360 |
800/15 | 612 | 363 | 166.0 | 9 | 380-415 | 50 |
|
2955 | ||||||||
| 490 |
493 | 171.0 |
|
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| 610 |
613 | 175.0 | 10.3 | 460 | 60 |
|
3550 | ||||||||||
| SFT1400/360 |
800/19 | 620 | 363 | 190.0 | 11 | 380-415 | 50 |
|
2960 | ||||||||
| 490 |
493 | 195.0 |
|
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| 610 |
613 | 199.0 | 12.6 | 460 | 60 |
|
3560 | ||||||||||