Flexis Steam valve

Tuesday, 05 July, 2011 | Supplied by: Avery Dennison


The Flexis Steam valve is suitable for food producers of ready-to-eat meals. The custom-engineered valve allows the measured escape of steam from food packaging during microwave cooking. The self-venting valve is claimed to enable home-heated packaged foods to cook with greater consistency, more thoroughly and faster than foods in conventional steam-release packages.

The valve is recommended for precooked foods that benefit from precise steam heating, including sauces, rice, dumplings and noodles. During the cooking process, the valve actuates at a predetermined temperature and allows a precise amount of steam to escape from the package. Depending on the baffle configuration designed into the valve, more or less steam will be permitted to escape.

For example, a floret baffle design might be specified for a rice, vegetable and protein meal because it retains an additional percentage of moisture inside the package. An ‘X’ baffle design, which releases a bit more moisture and thereby thickens the meal’s sauce, may be better suited to a chicken and pasta dish.

The valve’s precision allows food manufacturers to specify an exact time period for cooking, rather than a range of time. The steam valve system is applied at the package converting stage. Steam valves are clear and can be printed with text, graphics and logos in one colour.

Online: www.averydennison.com
Phone: 03 9271 0300
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