Packaging products like sauces (ketchup, mayonnaise), honey, and syrups requires specialised equipment due to their high viscosity and unique texture. Using the wrong filler can lead to product loss, hygiene issues, and inconsistent presentation.

In this guide, we break down the key factors to consider when choosing the best filling machine for your production line, whether you are a small-batch artisan or a large-scale manufacturer.

 

  1. Match the filling technology to product viscosity

 

Viscous products behave differently from thin liquids. The right filling technology will ensure a clean, accurate, and efficient process.

  • Piston fillers: Best for thick, sticky, or chunky sauces.
  • Peristaltic or mass flow fillers: Designed for thinner liquids and precision dosing.
  • No-drip systems: Prevent product waste and keep the production area clean. 

 

  1. Consider the container type 

Your packaging material, shape, and size will influence your choice of filler. Glass jars, PET bottles, or flexible squeeze bottles each have different handling needs.

  • Custom-designed holding fixtures
  • Height-adjustable nozzles
  • Format-adaptable conveyors 

 

  1. Focus on precision and consistency 

Accurate dosing prevents waste and ensures product compliance. To achieve reliable results:

  • Use PLC-controlled filling systems
  • Integrate level or presence sensors
  • Test the machine with your actual product before installation 
  1. Prioritise hygiene and easy cleaning 

Food-grade production requires strict sanitary standards. Look for equipment with:

  • 304 or 316L stainless steel construction
  • CIP (Clean-In-Place) or NEP systems for automated cleaning
  • Easy access to product-contact parts for manual cleaning 
  1. Plan for scalability 

Whether you start small or aim for a fully automated line, your filling equipment should grow with your business.

  • K-Net: Ideal for small-batch, semi-automatic production
  • K-Line: Designed for higher throughput with precise electronic dosing
  • E-Fill: Compact monobloc that integrates filling, capping, and labelling in one unit 

 

Conclusion

 

 

Choosing the right filling machine for sauces, honey, and syrups comes down to understanding your product’s characteristics, your packaging format, and your production goals. With the right equipment and technical support, you can achieve high productivity, excellent hygiene, and a consistent, shelf-ready product.

 

Please feel free to contact our team for more information about your packaging project.