CSF BLADE FEEDERS (2 FEEDING SCREWS)

 

   Version with hopper and double synchronised pre-feeding screw operated by a reduction unit. It can be manufactured as a simple feeder or in combination with a lobe pump.

 

STANDARD FEATURES

  • Certified hygienic design
  • Maximum reliability

 

STANDARD GEOMETRY CHARACTERISTICS

  • Uniform and delicate flow
  • Wide section allowing solid suspensions to flow freely
  • Low flowing rate and excellent NPSH
  • Compact size with respect to the maximum allowable pressure and to the number of stages
  • Suitable for high and very viscosity
  • Suitable for compact and pasty products

 

LONG PITCH GEOMETRY CHARACTERISTICS

  • High volumetric efficiency
  • Extremely delicate flow without pulses
  • Nearly double delivery at the same operating speed compared to the standard design
  • Reduced wear of the parts thanks to the low contact speed between rotor and stator
  • Suitable for medium-low viscosity and abrasive products
  • Compact size with relation to the maximum delivery
  • Minimum axial thrusts on transmission and bearings

 

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