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F/FP 427 Sanitary Barrel Pump


Harco proudly presents the FLUX F/FP 427 FOOD sanitary barrel pumps, a fully dismountable solution with no mechanical seal. Operating on the axial-flow propeller principle, this pump unit comprises a drive motor and a pump. Specifically, the motor, connected via a clutch, powers a drive shaft with a propeller-like impeller at its end. For effective pumping, the impeller must be fully submerged in the fluid. As a result, the rotating impeller moves the fluid axially along the pump shaft towards the discharge point.

In these seal-less FLUX F/FP 427 FOOD barrel pumps, the fluid travels along the shaft and into the inner tube, maintaining the same level as in the barrel. Consequently, as the barrel empties, the fluid levels in both the barrel and inner tube drop, allowing the fluid to exit through the relief openings.

Moreover, the FLUX F/FP 427 FOOD barrel pump is perfect for hygienic applications, efficiently transferring media from drums, totes, IBCs, and other containers. Constructed with stainless steel (316 Ti / 1.4581) for the drive shaft, inner, and outer tubes, these pumps are available in FOOD/FDA and 3A Certified versions, adhering to international safety standards. Furthermore, designed to meet the stringent requirements of the food, cosmetic, and pharmaceutical industries, these models are versatile for both mobile and fixed installations.

FLUX F/FP 427 FOOD Barrel Pumps attributes

  • Ideal as a hygienic pump
  • No seal in the liquid zone (completely dismountable)
  • Minimized dead spot areas
  • Can be taken apart completely in only a few steps for cleaning/sterilization and stripped down to individual parts
  • Disassembly with minimal tools possible
  • Radial shaft seal rings prevent vapors and liquid from penetrating into the coupling area
  • Simultaneous storage of shaft and inner tube due with plug-in bearing
  • All parts that come into contact with the medium can be sterilized
  • Can be used even for fluids that contain solids, e.g., fruits with pulp, soups with spices
  • Pulsation-free delivery
  • Delivery against closed valve possible (e.g., flap valve)
  • Low weight
  • Can be combined with various motors as required
  • Also available with variable motor speed adjustment
Technical Data
  • Flow Rate: max 63 GPM
  • Delivery Head: max 42 ft
  • Viscosity: <1 – 1000 cPs
  • Outer Tube Diameter: 43 mm
  • Standard Immersion Lengths: 27, 39, 47 in (700, 1000, 1200 mm)
  • Materials of Construction: Stainless Steel
  • Temperatures to 212°F (100°C)
  • Fluid Examples: Food, Beverages, Cosmetic Products, White Oils, Juices (also with pulp), Flavors, Fragrances, Edible Oils
  • Seal: seal-less
  • Pump discharge connection: Clamp 1.5″
  • Containers: 55 Gal Drums, totes, IBCs

For more information contact us at 1-800-361-5361 or 705-743-5361, or

F427 Sanitary Barrel Pump
F427 Sanitary Barrel Pump

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