One-Way Degassing Valves Fast Exhaust Ventilation Vent Valve for Coffee Bag Packing
Purchase Qty.: (Pieces) |
500-5,999 6,000+ |
---|---|
FOB Unit Price: | US$69.00 US$699.00 |
Purchase Qty. (Pieces) | FOB Unit Price |
---|---|
500-5,999 | US$69.00 |
6,000+ | US$699.00 |
Port: | Hangzhou, China |
---|---|
Payment Terms: | T/T |
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Product Description
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Product Description
One-way Degassing Valve is their secret to keeping your coffee fresh. Once the coffee is roasted, it off-gasses the one-way degassing valve. This lets the CO2 coming off of the beans out of the bag while simultaneously not allowing any of the oxygen back in the bag.
In its most common application, the valve is used to release, from a container, gas emitted by a product (such as roasted coffee) while preventing air from entering the container and coming in contact with the product itself. Besides, it used in food bags, medical devical packaging bags, pet food bags. etc..
The product should be stored in its original packaging, out of direct sunlight. Excessive handling should be avoided.
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