ZONESUN ZS-FAL180B2 Automatic Piston Filling & ROPP Capping Production Line

The ZONESUN ZS-FAL180B2 is an automatic liquid filling and ROPP capping production line designed to integrate liquid dosing and pilfer-proof cap sealing into a coordinated packaging workflow.

The system combines a multi-nozzle piston filling machine with an automatic ROPP capping machine, providing an integrated solution for compatible bottled liquid products.

Integrated Liquid Filling & Capping Solution

The ZS-FAL180B2 connects two key packaging processes into one production line:

• Automatic piston liquid filling

• Automatic cap feeding and ROPP capping

Bottles are conveyed through the filling section before entering the capping process, reducing manual handling between individual packaging stages and creating a more continuous production workflow.

Multi-Nozzle Piston Filling

The filling section uses a piston filling system designed for controlled liquid dispensing.

The standard configuration uses four filling nozzles, while the filling range can be selected according to different production requirements, including 10–180 ml, 30–500 ml and 100–1000 ml configurations.

Filling nozzles can also be customized according to production requirements.

Automatic ROPP Capping

After filling, bottles are transferred to the automatic capping section.

The ZS-FAL180B2 uses a ROPP capping system designed for compatible pilfer-proof caps. The system automatically feeds and applies caps to bottles as part of the continuous production process.

This type of closure is commonly used when a secure bottle closure and visible evidence of opening are required.

Coordinated Production Workflow

Integrating filling and capping equipment into one production line helps reduce intermediate handling between the two packaging processes.

The filling and capping sections can be configured according to factors such as filling volume, bottle dimensions, cap specifications and required production capacity.

Actual production speed depends on the product, container, cap and machine configuration.

Configurable for Different Packaging Requirements

Liquid packaging applications can vary significantly depending on product characteristics, filling volume, bottle format and closure type.

The ZS-FAL180B2 can therefore be configured according to specific packaging requirements rather than relying on a single fixed production setup.

Additional compatible packaging equipment can also be considered when building a more complete automated packaging line.

From Filling to Secure Bottle Closure

The ZS-FAL180B2 demonstrates how piston filling and ROPP capping can be integrated into a coordinated automatic liquid packaging workflow.

ZONESUN provides packaging machinery and integrated production line solutions for different products, containers and production requirements, from individual packaging machines to customized automated production lines.