Whether you need to supply adhesive to your high speed automated dispense line or to supply adhesive resin and hardener components to cartridge filling lines, reliable drum pumps are of key importance.

 

Large range of pump and air motor combinations, i.e. ratios from 1:1 up to 100:1, flow rates of up to 124 LPM.

Chop Check, 2-Ball and 4-Ball Pumps depending on material properties, i.e. viscosity and rheology.

Material options for pump lowers to ensure chemical compatibility, including ceramic hard coating for abrasive materials, different stainless grades for chemical compatibility. Best material match specs. for Epoxy, Urethane, Acrylic, Methacrylate, Silicone and Polysulfide.

Different follower plate configurations with full PTFE Coated variants available, for both 20L and 200L drum sizes, custom options available.

Single and twin-post lift options.

ATEX Variants available

 

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Our Solutions

Grunfeld Bottle Filling Machines for Small Bottles, Regular Bottles, and Large Bottles

Bottle Filling & Capping

The range includes Automatic Bottle Filling (with a range of dosing technologies available to suit the requirements), Bottle Capping (for regular caps or more complex closures), and option for further downstream processes.

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Grunfeld Tube Filling Machines for Small, Regular and Large Tubes

Tube Filling & Sealing

The range includes Tube Filling System for Plastic, Laminate and Aluminium Tubes, with automatic infeed of empty tubes, orientation, filling, and sealing, along with options for further downstream processes.

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Grunfeld Filling Machines for Pots, Jars, and Cans.

Jar & Pot Filling

The range includes Semi-automatic Filling Systems, and Automatic Filling Systems (with option for further downstream processes). Along with a range of Presses (for Drums or Mixing Vessels) to feed the Filling Systems.

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Grunfeld Filling Machines for Pails & Drums

Pail & Drum Filling

The range includes systems that fill by weight (for lower viscosity products) and systems that fill by volume (for high viscosity products), along with a range of Presses to feed the Filling Systems

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Grunfeld Cartridge Filling Machines

1-Component Cartridge Filling

The range includes systems to fill cartridges in a vertical orientation, and a horizontally orientation, along with a range of Presses (for Drums or Mixing Vessels) to feed the Filling Systems

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Grunfeld Filling Machines for 2-Component Syringes and Cartridges.

2-Component Cartridge Filling

The range includes Semi-automatic Filling and Piston Insertion Systems, and Automatic Filling Systems. Along with a range of Presses (for Drums or Mixing Vessels) to feed the Filling Systems.

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Grunfeld Filling Machines for Chubs, Foilpacks, Sausages.

Foilpack / Chub Filling

The range includes Automatic Foilpack/Chub Filling (Form, Fill and Seal) systems in horizontal configurations, along with a range of Presses (for Drums or Mixing Vessels) to feed the Filling Systems

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Dispensing Systems

Dispensing Systems for a wide range of applications – Moulding & Casting, Panel Lamination, Gluing & Bonding, Sealing & Gasket, Potting & Encapsulation, and Fluid Transfer.

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Hydraulic Discharge Presses

The range includes Hydraulic Discharge Presses for 200 litre (55 Gallon) Drums, and Customised/Bespoke Hydraulic Discharge Presses for Mixing Vessels

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Blog

Why Machine Design Matters: Material Compatibility

Posted

Why Machine Design Matters: Material Compatibility

When designing a filling machine, one critical factor often underestimated is material compatibility—specifically, the compatibility between the machine’s fluid-contact parts and the fluids being filled.

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Why Machine Design Maters: Choosing the Best Dosing Technology

Posted

A brief description of each dosing technology discussed in this blog 

Piston Dosing – A piston is driven inside a cylinder, moving a set distance to displace the liquid or paste.

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Key Considerations for Packaging Changes

Posted

Key Considerations for Packaging Changes

Changing packaging is a complex decision that impacts multiple aspects of a business, from cost and logistics to compliance and marketing.

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Why Machine Design Matters: Strip-Down and Cleaning Time

Posted

Optimising Design to Reduce Strip-Down and Cleaning Time

In industries dealing with liquids – be they runny fluids or viscous pastes – minimising downtime for strip-down and cleaning is crucial.

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