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Aroma protection
Aroma protection

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.

Discover the best aroma protection for your coffee packaging solution:
  • roasting gas can escape to protect high product quality
  • oxygen is kept out the package to extend storage times
  • ultra-sonic sealing to process recyclable materials 
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Benefits at a glance

Aroma protection
Long shelf life of up to 30 months
Sustainable solution
Ultra-sonic sealing processing, including recyclable films
High efficiency
Speed times up to 120 spm (valves per minute)
Less downtimes
Thanks to applicator with gentle and active mechanical valve feed
Safe and ergonomic replenishment of valves
Applicator and storage hopper
on eye-level
Save costs thanks to customized advice
Machine retrofit and use of applicators and valves for all packaging machines available on the market

Solutions for your high-performance and process-reliable application

Inside-valves-VIS_VAP
Inside valves VIS/VAP

Thanks to proven ultrasonic technology, up to 100 valves per minute are sealed on the inside of the packaging material, even if made with mono-materials.

Outside-valves-V45_V55
Outside valves V45/V55

The right valve for every application: achieve maximum quantities with up to 120 self-adhesive valves per minute on the outside of all packaging materials.

applicator-for-inside-valves
Applicators & Engineering

Maximum flexibility for any application - all packaging materials and all valve types are easily integrated into Syntegon packaging machines or machines from other brands with the CVA applicators.

Bag with valve
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?

How-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
Datasheet Inside valve VIS 10F

Inside valve for ultrasonic sealing

Datasheet Outside valve V40 HP
Datasheet Outside valve V40 HP

Ouside valve for high pressure V40 HP

Datasheet Outside valve V45
Datasheet Outside valve V45

Outside valves for low pressure V45

Datasheet Outside valve V55
Datasheet Outside valve V55

Outside, downsized valves for low pressure V55

Datasheet applicator inside CVA 4200
Datasheet applicator inside CVA 4200

Applicator for inside valves
CVA 4200

Datasheet applicator outside CVA 4000
Datasheet applicator outside CVA 4000

Applicator for outside valves
CVA 4000

Datasheet Valves Solutions
Datasheet Valves Solutions

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years of experience 
patents and patent applications 
machines installed world-wide 
locations 
Service Agreements
Service Agreements

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Digital Solutions
Digital Solutions

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Maintenance
Maintenance

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Technical Support
Technical Support

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Modernizations
Modernizations

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Training
Training

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Expert Services
Expert Services

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Interested in aroma protection solutions?

Interested in aroma protection solutions?

Reach out to our experts.
 
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