Sauces and condiments
Ketchup, chutney, pesto, mayonnaise, dressings and viscous food sauces where drip control and clean jar presentation matter.
Sauce filling machines →
Piston paste fillers
Piston paste fillers for controlled volumetric dosing.
Explain the most common paste filling method in plain production language: product movement, cylinder range, hopper feed, nozzle cut-off and cleanability.
Piston and volumetric fillingSemi-auto to automatic linesUK advice and support
10–5000mlcommon dosing ranges
Pistoncontrolled viscous fills
Line-readyfill, cap and label
Positive displacement
Piston filling is a clear route for many paste products.
Thicker products often need a controlled volumetric dosing method. Compare piston filling when you need repeatable fills for sauces, creams, gels, honey, pastes or similar viscous products.
A proper specification should cover fill range, cylinder selection, hopper feed, valve and nozzle design, cleaning access, product temperature and changeover. Avoid over-promising: the right answer depends on product testing and sample review.
When piston filling is often considered
Measured volumetric fillsUseful when the dose must be repeatable across bottles, jars, pots or tubs.
Viscous but pumpable productsCommon with sauces, creams, gels, honey, shampoos, pastes and similar products.
Clean cut-off neededAnti-drip nozzles and product temperature can reduce product tails and smears.
Simple changeoverDifferent SKUs need a sensible clean-down and format routine.
| Question | Why it matters | What to send |
|---|---|---|
| What is the product? | Viscosity, particles and temperature affect the cylinder, valve and nozzle. | Product name, sample, SDS for chemicals and expected filling temperature. |
| What is the dose? | The cylinder range must match smallest and largest required fill. | Minimum and maximum fill volume plus tolerance target. |
| What container is used? | Neck opening and stability decide nozzle diameter and handling method. | Photos, dimensions, material and container samples. |
| How often do you change SKU? | Changeovers affect cleaning, hopper design and operator workload. | SKU list, cleaning needs and batch size. |
Related applications
Match piston filler selection to the actual product being filled.
Honey, jam and preserves
Thick, sticky and temperature-sensitive products that may need heated hoppers, careful cut-off and reliable fill repeatability.
Honey and jam fillers →
Cosmetic creams and gels
Creams, masks, lotions, gels and personal-care products where cleanability, recipe control and closure integration are important.
Cream and gel filling →
Adhesives and sealants
Industrial pastes, waxes, greases, adhesives and sealants where viscosity, stringing and material compatibility must be reviewed.
Industrial paste filling →Why are piston fillers used for paste products?
A piston filler moves a defined volume of product using a positive-displacement action, which makes it useful for many viscous and paste-like products.
Are piston paste fillers suitable for products with particles?
They may be suitable for some particulate products, but particle size, suspension, valve design and product path need review before selection.
What affects piston filler accuracy?
Fill range, product temperature, air pockets, viscosity, cylinder size, valve design, nozzle cut-off and operator setup can all affect repeatability.