Horizontal End-Suction Pumps SBF125S...1150S
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. All 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 NPT 1/4.
*) SBF550S with SAE flange.
For more information see mechanical features within the technical information section.
Applications
Types of fluid | coolants 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 | ...200 SSU (...45 mm²/s) |
Pumping temperature | 30...175 °F (0...80 °C) |
Construction
Pump body | cast iron |
Cover | cast iron |
Impeller axial | cast steel |
Impeller radial | cast steel |
Shaft | steel |
Mechanical seal | SiC |
Noise level | 64 dBA (SBF125S) 65 dBA (SBF550S) 69 dBA (SBF650S) 74 dBA (SBF850S...SBF1150S) |