Flowability
The product must flow into and out of the cup without bridging, sticking or inconsistent settling.
Volumetric cup fillers dose a measured cup volume of free-flowing product. They are considered for granular products where cup volume repeatability is practical and product density is reasonably consistent.

Cup fillers are different from liquid piston fillers. The key decision is whether the granule or dry product flows consistently enough for volumetric cup dosing or whether auger or weigh dosing should be compared.
These checks improve the match between the product, filling method and production layout before quotation.
The product must flow into and out of the cup without bridging, sticking or inconsistent settling.
Variations in density affect weight even when the cup volume is consistent.
A cup filler may be suitable where the required tolerance matches how the product behaves in the cup.
Bag, jar, tub or pouch handling can change the dosing height, support and discharge arrangement.
The strongest enquiry usually compares two or three realistic machine routes against the real production conditions.
Selected according to fill volume range, changeover and product consistency.
Useful for powders or products that do not flow cleanly through a cup system.
Considered when final pack weight tolerance is tighter or product density varies.
| Best-fit products | Beans, seeds, rice, grains, coffee, sugar, pellets and consistent free-flowing granules. |
| Less suitable products | Dusty powders, sticky products, highly variable-density products or fragile products needing gentler handling. |
| Important checks | Bulk density, static, dust, bridging, particle size, cup changeover and final pack tolerance. |
| Quote information | Product sample, target volume or weight, pack format, tolerance expectation and output target. |
Better production details allow Lancing UK to narrow the filler route quickly and avoid unsuitable catalogue-style recommendations.
Viscosity, particles, temperature, foam, shear sensitivity, hygiene and cleaning expectations.
Bottle, jar or container dimensions, neck opening, fill range and closure type.
Target output, available footprint, utilities, operator level and future expansion plans.
These pages are internally linked to help buyers and search engines understand the main volumetric filling topics.
It is a machine that doses a measured cup volume of dry or granular product into a container or pack.
Sometimes, but powders often need auger or weighing routes. Flow testing is important before specifying cup dosing.
No. It fills by volume. The final weight depends on the product bulk density and how consistently the product fills the cup.
Yes. Cup dosing can be integrated into automatic packaging lines depending on product, pack type and output target.
Send your product, fill volume, container, throughput target and any downstream equipment needed. Lancing UK will narrow the most practical filling route before quotation.