FSP Shear Pumps
A shear pump designed for maximum blending proficiency.
The Fristam Shear Pump is meticulously designed to prioritise efficiency in producing dispersions and emulsions. It excels at achieving exceptional product homogeneity, leading to reduced raw material usage and significantly shorter processing times. By employing a three-dimensional shearing process, the FSP Pump ensures continuous production of perfectly blended products with consistent quality. Additionally, all models of the FSP Shear Pump are recognised for their superior hygiene standards, efficiency, robustness, and exceptional cost-effectiveness.
Technical Specifications
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5 different sizes
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Impeller Ø 130 to 250 mm
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Shear rates up to 125,000 1/s
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Revolution speed up to 5,800 rpm
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Viscosities up to 100,000 mPa.s
Specific Construction
Fristam shear pumps were developed based on our proven centrifugal pumps of the FP series. In place of their impeller, a rotor-and-stator system draws inhomogeneous products through shearing clearances of just 0.3 mm at tip speeds of up to 38 m/s. As a result of extremely high flow rates in the rotor-and-stator system, and the high shear rates of up to 125,000 1/s, multiphase products are blended with supreme efficiency.
Application
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Salient Features
Anatomy of Better Blend
FSI
Anatomy of Better Blend
Anatomy of a Better Blend
The FS Shear Blender uses an intermeshed rotor/stator system to disperse particles into liquid. The rotating teeth pass within 0.5 mm of the stationary teeth at high speeds, causing a tremendous amount of turbulence. As centrifugal force pushes the product towards the outlet, the intensity of this turbulence ensures that all product must be thoroughly blended to exit the FS.FSI
