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SBF125...1150

Horizontal End-Suction Pumps SBF125...1150

Horizontal End-Suction Pumps
are centrifugal inline pumps with a compact design where the impeller is mounted onto the extended motor shaft.
These pumps are not self-priming and must be gravity fed. The SBF125 pumps are equipped with double mechanical seal. The SBF550...1150 Pumps are equipped with a single mechanical seal.
Upon request a second mechanical seal is available to allow for dry-running (-GD).
This pump series is designed for horizontal installations next to a tank and for pumping air entrained coolant fluids, such as water-soluble coolants (emulsions), as they occur in high speed machining applications, such as turning and milling.
The SBF* 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 with G ¼.
*) SBF125...550 with SAE flange.
For more information see lifting pumps features SFL/SBF within the technical information section.



Axial/semi-open impellers

Technical drawing


SBF125...1150

Horizontal End-Suction Pumps - SBF125...1150



SBF125...1150
*) Dimensions for SBF850,1150**) Dimensions for SBF550 ***) Dimensions for SBF125


Pump characteristic


yaxis SBF125...1150
xaxis

Horizontal End-Suction Pumps - SBF125...1150

yaxis SBF125...1150
xaxis

Applications

Types of fluidcoolants
cooling/cutting oils
Max. chip to coolant ratio by weight:1.0 % depending on the specific chip type
Chip material:Aluminium, steel, coloured steels, cast iron
Kinematic viscosity...45 mm²/s (45 cSt)
Pumping temperature0...80° C

Construction

 

 

 

 

 

Pump bodycast iron
Covercast iron
Impeller axialcast steel
Impeller radialcast steel
Shaftsteel
Mechanical sealSiC
Noise level 64 dBA (SBF125)
62 dBA (SBF550)
66 dBA (SBF650)
71 dBA (SBF850...SBF1150)


Type Vol. del.
at manom.
del. head
Dimensions Length Weight
  Power Voltage
3 ~
Fre-
quen-
cy
Current Speed
l/min /m H mm h mm l mm kg kW V Hz A 1/min
SBF125    cad 80/6 497 359 184 28.5 0.63 220-240 50
2.70
2850
  380-415 50
1.56
2850
     
 
 
0.725 460 60
1.46
3425
SBF550    cad 250/4 524 360 211 30.0 1.1 220-240 50
4.33
2850
  380-415 50
2.50
2850
     
 
 
1.27 460 60
2.4
3440
SBF650    cad 400/7 632 409 289 55.0 2.2 220-240 50
7.8
2890
  380-415 50
4.5
2890
     
 
 
2.55 460 60
4.4
3480
SBF850    cad 500/10 675 413 328 67.0 3.3 220-240 50
11.6
2930
  380-415 50
6.7
2930
     
 
 
3.8 460 60
6.4
3520
SBF1150    cad 600/13 675 413 328 72.0 4.0 220-240 50
14.50
2920
  380-415 50
8.35
2920
     
 
 
4.55 460 60
7.9
3520

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