About us

PLITEK® manufactures PLI-VALV® One-Way Degassing Systems, offering a highly reliable, environmentally friendly, and cost-effective solution for managing CO2 release from freshly roasted coffee in both rigid and flexible packaging.

PLI-VALV® degassing systems include:

• Externally applied one-way degassing valves suitable for various packaging sizes and types
• Semi-automatic and high-speed applicator systems
• Comprehensive testing and quality assurance
• Complete system design, installation, service, and support

With billions used worldwide, PLI-VALV® one-way degassing valves are designed to manage the release of CO2 from roasted coffee allowing gas to escape from sealed packaging while preventing environmental oxygen, moisture, and contaminants from entering. This helps to preserve the coffee’s freshness and quality.

We offer a full-service experience, from design and manufacture to installation and ongoing maintenance. Our PLI-VALV® applicator systems can be installed on both existing and new vertical or horizontal form fill seal equipment, applying from 50 to 300+ valves per minute. As a one-stop shop, we ensure seamless integration and long-term support for all your coffee degassing needs.