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Chemineer Impellers

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Chemineer impellers offer a wide range of solutions for various agitation needs. Each impeller is designed to address specific applications, providing optimal performance in blending, heat transfer, solids suspension, and gas dispersion. The impellers are engineered to suit different mixing environments, from low-viscosity to high-viscosity fluids, ensuring efficient mixing and energy savings.

  • Specifications
  • Technical Data
  • Advantages
  • Industries
  • Documents
  • Contact

Specifications

  • SC-3 Impeller: Size relative to P-4: 1.2
  • HE-3 Impeller: Size relative to P-4: 1.3
  • P-4 or Pitched Blade Impeller: Size relative to P-4: 1.0
  • S-4 or Straight Blade Impeller: Size relative to P-4: 0.84
  • BT-6 Impeller: Size relative to P-4: 0.88
  • CD-6 Impeller: Size relative to P-4: 0.83
  • D-6 or Rushton Impeller: Size relative to P-4: 0.74
  • Maxflo W Impeller: Size relative to P-4: 1.1
  • Maxflo Mark II & III Impellers: Size relative to P-4: 1.4
  • ChemShear Impeller: Size relative to P-4: 1.1-1.3
  • Double Helical Ribbon Impeller: Relative Impeller Size: On the order of 95% of the Tank Diameter
  • Single Flight Helical Ribbon with Screw: Relative Impeller Size: On the order of 95% of the Tank Diameter
  • Anchor Impeller: Relative Impeller Size: On the order of 95% of the Tank Diameter
  • Screw (Auger) Impeller: Relative Impeller Size: Typically about Half the Tank Diameter

Technical Data

  • SC-3 Impeller: Engineered for deep tanks; reduces weight, allows longer shaft extensions, resolves critical speed limitations.
  • HE-3 Impeller: Efficient for turbulent flow; minimizes trailing vortices, maximizes macro-flow.
  • P-4 Impeller: Versatile in both turbulent and laminar flow; effective for solids suspension.
  • S-4 Impeller: Cost-effective near tank floors; suitable for laminar flow with low Reynolds numbers.
  • BT-6 Impeller: High gas dispersing capability; better mass transfer compared to similar impellers.
  • CD-6 Impeller: Second-generation dispersion impeller; handles higher gas capacity.
  • D-6 Impeller: Good for low concentrations of immiscible liquids or gases; generates strong trailing vortices.
  • Maxflo W Impeller: Improved pumping efficiency; ideal for abrasive solids suspension.
  • Maxflo Mark II & III Impellers: High solidity for turbulent side entering applications; effective in near-boiling fluids.
  • ChemShear Impeller: Available in 4 styles; balances shear and pumping; useful in microencapsulation processes.
  • Double Helical Ribbon Impeller: Best for high viscosity, laminar flow; efficient blending and heat transfer.
  • Single Flight Helical Ribbon with Screw: Efficient for high viscosity; suitable for pulling down solids and liquids.
  • Anchor Impeller: Economical for laminar flow; effective in squatty batches with mounted scrapers.
  • Screw (Auger) Impeller: Suitable for shear-sensitive polymers; provides good top-to-bottom turnover.

Advantages

  • SC-3 Impeller: Cost savings up to 33% with reduced weight and efficient design.
  • Smoothline Impeller: Simplifies double impeller configurations for sanitary mixing, with FDA-approved Teflon gaskets and single piece shaft compatibility for superior performance.
  • ChemShear Impeller: Overcomes the need for auxiliary pumping impellers; effective for processes requiring moderate shear and pumping.

Industries

  • SC-3, HE-3, and P-4 Impellers: Suitable for chemical processing, water treatment, and general industrial mixing.
  • BT-6, CD-6, and D-6 Impellers: Ideal for gas-liquid dispersion in wastewater treatment, fermentation, and chemical reactors.
  • Maxflo W, Mark II & III Impellers: Used in industries dealing with abrasive solids, paper stock, and boiling applications.
  • ChemShear Impeller: Applied in pharmaceuticals, biotechnology, and microencapsulation processes.
  • Helical Ribbon and Anchor Impellers: Common in food processing, adhesives, and other high-viscosity fluid applications.
  • Screw (Auger) Impeller: Utilized in polymer blending and other shear-sensitive material applications.

Contact Us

Contact our Process Equipment Team

  • Stephen White - Mob: 083 165 3830
  • Michael Bradley (External) – Mob: 086 047 6178
  • Ken Killoughy – Tel: 021 461 7210
  • Ross O’Donovan – Tel: 021 461 7230
  • Vicki McGrath – Tel: 021 461 7207
  • Tel: 021 461 7200

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