Vortex Pumps SFT450...1100
Vortex Pumps
series SFT are designed to lift coolant for filtering. Coarse shreds can be transported together with liquids.
The pump inlet and pump discharge port have the same dimensions.
The SFT pumps are equipped with the user-friendly 45 degree flange connection which allows for either vertical or horizontal pipe connection and the connection of a pressure gauge.
Semi-open impellers
Technical drawing
Vortex Pumps - SFT450...1100
SFT450, 710
SFT1100
Applications
| Types of fluid | coolants cooling/cutting oils |
| Max. chip to coolant ratio by weight: | 1.5 % |
| Chip material: | Aluminium, steel, coloured steels |
| Chip geometry: | Flow chips up until 3.15 inch (80 mm) long |
| Kinematic viscosity | ...140 SSU (...30 mm²/s) higher viscosity upon request |
| Pumping temperature | 30...140 °F (0...60 °C) |
Construction
| Pump body | cast iron |
| Cover | special cast iron |
| Impeller | cast steel |
| Shaft | steel |
| Type | Flow at head | Height | Depth of immersion | Weight | Power | Voltage 3 ~ |
Fre- quen- cy |
Current | Speed | ||||||||
| GPM /Feet | H inch | h inch | h mm | Lbs | kg | HP | V | Hz | AMPS | RPM | |||||||
| l/min /m | mm | kW | |||||||||||||||
SFT450S300  |
150/17 600/5 |
18.3 464 |
11.81 | 300 | 143.3 | 65.0 | 3.9 2.94 |
230 | 60 |
|
3480 | ||||||
| 430 |
16.93 | 430 | 154.4 | 70.0 | 460 | 60 |
|
3480 | |||||||||
| 550 |
21.65 | 550 | 163.2 | 74.0 |
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| 800 |
31.50 | 800 | 213.9 | 97.0 |
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| 1050 |
41.34 | 1050 | 224.9 | 102.0 |
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| SFT710S300 |
225/17 900/5 |
19.8 503 |
11.81 | 300 | 178.6 | 81.0 | 6.1 4.55 |
230 | 60 |
|
3520 | ||||||
| 430 |
16.93 | 430 | 185.2 | 84.0 | 460 | 60 |
|
3520 | |||||||||
| 550 |
21.65 | 550 | 189.6 | 86.0 |
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| 800 |
31.50 | 800 | 240.3 | 109.0 |
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| 1050 |
41.34 | 1050 | 284.4 | 129.0 |
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| SFT1100S300 |
300/17 1150/5 |
22.6 574 |
11.81 | 300 | 229.3 | 104.0 | 10 7.48 |
230 | 60 |
|
3545 | ||||||
| 430 |
16.93 | 430 | 240.3 | 109.0 | 460 | 60 |
|
3545 | |||||||||
| 550 |
21.65 | 550 | 253.6 | 115.0 |
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| 800 |
31.50 | 800 | 304.3 | 138.0 |
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| 1050 |
41.34 | 1050 | 326.3 | 148.0 |
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