Sanfoil® – Sanitary

Sanitary Agitators

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Sanfoil logo sanitary agitator solutions by CPE
SANFOIL® agitator series are designed specifically for sanitary applications including food & beverage, pharmaceutical, and cosmetics industries. The SANFOIL® series meet the stringent sanitary processing standards and are CIP friendly.

Sanitary Agitator, Configurations

Sanfoil® RTF4 and P Series (Low to Medium Shear)
Used for sanitary agitation
SANFOIL-RTF4 suitable for gentle blending- top or side entry mounts
SANFOIL-P suitable for medium shear mixing, dispersion, homogenisation- top entry mount
Direct drive and gear reduced motor
Sanitary design eliminating bacterial growth
Wet ends polished to 180 grit
Various seal options (stuffing box, mechanical, lip, hydraulic)
sanitary sanfoil agitator configuration - hydrofoil and pitched blade impellers

Sanfoil® RS (High Shear)
Rotosolver Technology suitable for high shear mixing – top entry mount
Sanitary design eliminating bacterial growth
Wet ends polished to 180 grit
Applications include processing of salad dressing, mayonnaise, dips, gums, pharmaceuticals, hand, and face creams
rotosolver high shear impeller

Sanfoil® ViscoPro (High Viscosity)
Anchor, Counter rotating, Helix agitators
Suitable for high viscosity mixing
Sanitary design eliminating bacterial growth
Wet ends polished to 180 grit
Applications include processing of chocolate, honey, and other high viscosity sanitary applications
dairpro viscopro configurations, with helix, anchor and counter rotating impellers

SANFOIL® Key Features

Varying Tank Operating Levels

Bottom or side entry agitators are prone to suffer hydrodynamic load fluctuations as the tank operating levels vary considerably in the dairy industry.

  • CPE has developed a special pedestal with a bearing in the flange
  • This significantly reduces the stresses on the gearbox and mechanical seal

Trapping Points

  • Spacing between tank flange and agitator flange is designed to allow CIP
  • ‘O’ rings are employed between mating surfaces
  • Precision machining ensures ‘O’ ring is compressed to produce a profile which is easy to CIP
  • Crevices that are hard to clean are minimised
  • Sanitary tank flanges are supplied

Removal of Condensate

sanitary removal of condensate for top, side and bottom entry agitator
In some dairy processing operations, condensation is inevitable. DairPro™ has a modified pedestal which allows any condensation to drain.
CPE is a world leading designer and supplier of agitation solution. Sanfoil® can offer improved process efficiency and product consistency while reducing operating cost considerably.

Learn more about our world leading impeller technology.

SANFOIL® is used by numerous major food and pharmaceutical manufacturers.


Agitator Process Optimisation

In addition to agitator supply, we have decades of knowledge and experience in agitation process optimisation. Our experts can analyse your process and offer you cost-effective solutions to:

  • reduce your mix time
  • reduce your power consumption
  • increase your tank utilisation
  • improve your product quality and consistency

Talk To Us

Contact us to discuss your process needs.

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