Vented Push Fit Plugs

Vented push-fit plugs are designed to be pressed into a small groove inside the cap of a container, bottle, or jerrycan. These plugs use a special PTFE membrane that lets air flow in and out while stopping leaks and keeping the contents safe from contamination.

Press-fit Vents | For 0.25L – 200L Bottles & Barrels

Premium HDPE plugs with PTFE breathable membrane
Secure press-fit design for caps
Available in 4 variants: D-15, D-17, D-38 (with splash guard)

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Premium Vented Push Fit Plugs

Zeal Impex manufactures high-performance Vented Push Fit Plugs designed to provide efficient pressure equalization for bottles, jerry cans, drums, and industrial containers. These plugs feature a premium PTFE breathable membrane that allows gases to pass freely while preventing liquid leakage, dust, and contaminants from entering the package.

By maintaining balanced internal pressure, our vented push-fit plugs help protect containers from swelling, deformation, or collapse during filling, storage, and transportation.

Engineered for High Airflow Performance

Our vented push-fit plugs are designed for applications that require reliable airflow, especially when packaging chemicals and liquids that release gases over time. The advanced membrane technology delivers consistent venting performance even in demanding environments with high internal pressure.

Whether your product generates mild or heavy outgassing, Zeal Impex offers venting solutions that maintain package integrity while protecting product quality.

Product Features

Premium HDPE push-fit plug with breathable PTFE membrane
Continuous pressure equalization for safe packaging
Hydrophobic and oleophobic membrane technology
Resists water, oils, and low surface tension liquids
Prevents container swelling, vacuum formation, and leakage
Secure press-fit installation for reliable sealing
Long-lasting performance in harsh industrial environments
Suitable for automated filling and packaging lines

Available Variants

Custom sizes and airflow specifications are also available to meet specific application requirements.

D-15
D-17
D-38 (with integrated splash guard)

Applications

Agrochemicals
Industrial Chemicals
Cleaning Chemicals
Lubricants & Automotive Fluids
Solvents
Fertilizers
Paints & Coatings
Veterinary Products
Specialty Chemical Packaging

Related products

Vented Inner Plugs

Vented inner plugs are fitted by pressing them into the neck of bottles, containers, or jerry cans. They come in different sizes, from 19 mm to 50 mm in diameter. Each plug has a PTFE membrane that lets air move in and out but stops leaks and keeps the contents protected from contamination.

Vented Liners / Seals / Wads

Vented seals, liners, or wads are placed inside the cap of a bottle or container and sealed using induction technology. Once applied, they bond tightly to the neck of the container. These vented liners are available in different diameters to match a variety of container openings.

Vented Bungs

Vented bungs are used in 200L drums and barrels to provide a secure leak-proof seal. Vented bungs allow only air to pass through, which helps keep the container's pressure equalized and prevents contamination.