Closure 1.4V for 12 mm Neck

Farmmash > Products > Standard Screw Caps > Ø12 > Closure 1.4V for 12 mm Neck

Closure 1.4V for 12 mm Neck

Closure 1.4V for 12 mm neck is a screw closure designed for sealing pharmaceutical vials with a nominal neck diameter of 12 mm. The closure is suitable for packaging liquid medicines, healthcare products and dietary supplements, subject to compatibility testing with the selected vial and formulation.

The compact screw design provides convenient closing and opening of the package. Closure 1.4V can be used separately or as part of a packaging system with compatible dosing and sealing components.

Available Components

According to the Farmmash catalogue, Closure 1.4V can be combined with:

horizontal dropper plug 2.2;
stopper 2.3.

The horizontal dropper plug 2.2 supports controlled drop-by-drop dispensing from the edge of the insert. The stopper 2.3 is intended for sealing the bottle opening without a dispensing function.

For both components, the catalogue specifies a bottle-neck inner diameter of 8.3 mm. The Ø12 mm designation refers to the nominal bottle-neck format for the closure. Compatibility should therefore be evaluated using the complete set of bottle-neck dimensions rather than the nominal diameter alone.

Compatibility and Testing

Before serial use, the closure, vial and optional insert should be tested as a complete packaging system. Evaluation should include thread engagement, sealing performance, application and removal torque, leakage resistance and compatibility with the packaged product.

Samples and current technical specifications should be approved before production, particularly when the closure is used with vials from another manufacturer. Material, colour and other supply parameters should be confirmed in the current commercial specification.