Brinkmann SBF550 Horizontal End-Suction Pump

SBF550, BFL/SBF650, 850, 1150 – Axial/Semi-open impellers

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 G ¼. *) SBF550 with SAE flange.
For more information see mechanical features within the technical information section.

Applications 
Types of fluid

 water 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

45 mm²/s (45 cSt)

Pumping temperature

 0 – 80°C

 

ConstructionPump bodyCast ironCoverCast ironImpeller axialCast steelImpeller radialCast steelShaftSteelMechanical sealSiCNoise levelSBF55062 dBABFL/SBF650 – 85066 dBABFL/SBF115071 dBA