Volumetric piston filler for liquid and viscous products
In food processing, maintaining the accuracy of filling liquid or viscous products into containers is crucial to ensure consistency and quality. Efficient volume control during the filling process minimizes waste and ensures uniformity, making it essential for producers dealing with products ranging from oils to soups.

Accurately fill a range of container types
The JBT Piston Filler is a robust volumetric system designed to fill a wide variety of pumpable products into wide-mouth rigid and semi-rigid containers, such as glass jars, cans, and plastic containers. This equipment handles both high and low viscosity products, with or without particles. A highly accurate filling mechanism pre-measures the product during the piston’s upward stroke, ensuring precise volumes in each container. The fill volume can be adjusted infinitely from zero to maximum capacity while in operation, allowing for flexibility in production runs. Key features include a replaceable plug valve and piston, full WIP/CIP-compatible guarding, and a stainless steel bottom plate with a collection trough and singular drainage point. This makes the JBT Piston Filler ideal for diverse industries, from dairy alternatives to ready meals, providing reliable filling for products up to 25 mm in particle size.
Benefits
- High accuracy in filling volumes
- Handles a wide range of viscosities and particle sizes
- Easy adjustment of fill volume during operation
- Full WIP/CIP compatibility for easy cleaning
- Suitable for various container types