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All about aroma protection: degassing valves, applicators, and customized engineering from one source
To ensure high customer satisfaction, as well as efficient production in the food sector, aroma protection is the basic prerequisite for the success of your goods on the market when packaging sensitive products – such as coffee. We offer a wide range for every application, packaging material, and valve type. With more than 40 years of experience, we always keep an eye on the entire manufacturing process – all the way to your customer. You receive internal and external degassing valves, applicators, and the engineering of your machine - all from one source. High-quality materials of the valve solutions - made in Germany and Switzerland - ensure the high quality of the filled products.
If the aroma vanishes, even the best coffee only adds up to a pile of beans.
With our recyclable aroma protection valves, coffee can be packaged freshly roasted and without interim storage in to sustainable packages. The valves allow the reliable and positive escape of roasting gasses from gastight packages.
For the perfect taste of coffee, aroma protection is a central component in production and processing. Here you will find information about Package Maker PMX and the different types of packaging.
Aroma protection - how do degassing valves work?
Some products, such as coffee or fresh dough, continue to release gas even in airtight bags or cans. Our degassing valves discharge this excess gas while preventing oxygen from entering the packaging and spoiling the product. This allows your customers to enjoy the full product flavor and significantly extends the shelf life. You also save on storage costs, as degassed packaging takes up less space and is less sensitive to pressure.
Sustainable solution with ultrasonic technology
Using ultrasonic technology, valves are applied without heat, so in addition to maximum efficiency at up to 100 spm (sealings per minute), mono material can also be processed easily.
Minimize downtimes thanks to proven valve delivery system
With the CVA applicators, you get reliable valve feed without malfunctions through very gentle mechanical handling, thus achieving machine availability of over 98%. In addition, you save time and protect your employees, as refilling is carried out ergonomically at ground level.
Customized engineering with flexible solutions
Do you already have a packaging machine or a valve applicator in operation? We will be happy to advise you on your individual valve solution, which can also be retrofitted to existing applications.
Aroma protection downloads
Datasheet Inside valve VIS 10F
Inside valve for ultrasonic sealing
Datasheet Outside valve V40 HP
Ouside valve for high pressure V40 HP
Datasheet Outside valve V45
Outside valves for low pressure V45
Datasheet Outside valve V55
Outside, downsized valves for low pressure V55
Datasheet applicator inside CVA 4200
Applicator for inside valves
Datasheet applicator outside CVA 4000
Applicator for outside valves
Datasheet Valves Solutions
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