YSTRAL Z-Inline Disperser

YSTRAL Z-Inline Disperser

Product catalog summary
Technical Specifications:
  • Power: 1.5 – 55 kW
  • Voltage: 230 / 400 V, 50 / 60 Hz, with options for special voltages
  • Speed: 750 / 1,500 min-1, 1,500 / 3,000 min-1, infinitely variable up to 3,600 min-1 with a frequency converter
  • Dispersing Chamber: Made of stainless steel 1.4404 (AISI 316 L), with options for special materials
  • Flow Rate for Liquids: 0.2 - 100 m³/h
  • Peripheral Speed: 10 – 54 m/s
  • Seal: Configuration depends on operational conditions
  • Options: Explosion proof execution, certifications, qualifications
YSTRAL Z-Inline Disperser Functionality:
  • Ensures extreme fine distribution of suspensions and emulsions
  • Utilizes a rotor-stator system to guide the product
  • Inner rotor ring accelerates the product to maximum speed, while the stator reduces speed to zero before re-acceleration
  • Efficient particle and droplet size reduction, achieving homogeneous distribution
  • Supports batch dispersing in a loop or inline dispersing in one passage
  • Processes are short and reproducible
  • Features precise, multi-stage shear tools if required
  • Produces a narrow droplet spectrum for emulsions and complete de-agglomeration for suspensions
  • 3A Certificate ensures simple cleaning by CIP
  • Self-pumping capability for low to medium viscosity products
  • Peripheral speed reaches up to 54 m/s
Advantages of the YSTRAL-Inline Dispersing Machines:
  • Operates on the Rotor-Stator Principle, creating a high shear gradient
  • Narrow gap between rotor and stator with high peripheral speed generates strong shear forces
  • Product passes through rotor teeth slots, reaching the shear zone and exiting through stator slots
  • Multiple teeth geometries apply additional mechanical forces for effective dispersion
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Catalog excerpts

YSTRAL Z-Inline Disperser-1

YSTRAL Z-Inline Disperser Extreme fine distribution of suspensions and emulsions High shear gradient with the Rotor-Stator-Principle The YSTRAL-Inline Dispersing machines work according to the Rotor-Stator-Principle. Due to the narrow gap between rotor and stator and a very high peripheral speed of the rotating rotor a very strong shear gradient is created. The function of the YSTRAL Z-Inline Disperser: ● The product is guided through a rotor-stator-system. ● The inner rotor ring accelerates the product to maximum speed, the stator reduces the speed of the product to zero and then it is again accelerated by the next rotor ring. ● This results in a very efficient particle size and/or droplet size reduction and a homogeneous distribution of the particles. The product passes the slots in-between the teeth of the rotor and reaches the shear zone and leaves the same through the slots of the stator. Due to the multiple teeth geometries of both rator and stator additional mechanical forces are applied to the product being dispersed. The essential advantages: ● Batch dispersing in a loop or Inline dispersing in one passage ● Short and reproducible processes Precise and if required multi stage shear tools ● Narrow droplet spectrum for emulsions as well as a complete des-agglomeration for suspensions ● 3A Certificate – simple cleaning by CIP Self pumping for low to medium viscosity products Technical Data Power 1,5 – 55 kW Voltage 230 / 400 V, 50 / 60 Hz, special voltages Speed 750 / 1.500 min-1, 1.500 / 3.000 min-1, Infinitely variable speed up to 3.600 min-1 with a frequency converter Dispersing chamber stainless steel 1.4404 (AISI 316 L), special materials Flow rate for liquids 0,2 - 100 m³/h Peripheral speed 10 – 54 m/s Seal configuration depending on operational conditions Options explosion proof execution, certifications,

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.