Vortex Pumps
SFT450...1100

   
Semi-open impellers
dokument Technical datasheet
dokument Operating manual
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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.

SFT450...1100
SFT450...1100
yaxis SFT450...1100
xaxis
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
Technical data
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    cad 150/17
600/5
18.3
464
11.81 300 143.3 65.0 3.9
2.94
230 60
10.2
3480
430    cad     16.93 430 154.4 70.0   460 60
5.1
3480
550    cad     21.65 550 163.2 74.0      
 
 
800    cad     31.50 800 213.9 97.0      
 
 
1050    cad     41.34 1050 224.9 102.0      
 
 
SFT710S300    cad 225/17
900/5
19.8
503
11.81 300 178.6 81.0 6.1
4.55
230 60
15.8
3520
430    cad     16.93 430 185.2 84.0   460 60
7.9
3520
550    cad     21.65 550 189.6 86.0      
 
 
800    cad     31.50 800 240.3 109.0      
 
 
1050    cad     41.34 1050 284.4 129.0      
 
 
SFT1100S300    cad 300/17
1150/5
22.6
574
11.81 300 229.3 104.0 10
7.48
230 60
23.0
3545
430    cad     16.93 430 240.3 109.0   460 60
11.5
3545
550    cad     21.65 550 253.6 115.0      
 
 
800    cad     31.50 800 304.3 138.0      
 
 
1050    cad     41.34 1050 326.3 148.0