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Valve Coffee Bag
One-way degassing valves can be applied in any styles and any materials for coffee bags. Our one-way degassing valve allow roasters to pack freshly roasted coffee immediately without the worry of having the bag burst open due to trapped air. Freshly roasted coffee releases gas and continue to do so for up to 7 days. One-way degassing valve will help release the gas while preventing air in-keeping freshness intact. Your customer will never be faced with stale coffee again!
Description

Valve ( vacuum bag valve, coffee bag valve)
 
Air/Vacuum Valves, often referred to as "large orifice valves", are used to allow large volumes of air to be exhausted from - or admitted into a water pipeline as it is being filled or drained. When draining the pipeline, the float drops, allowing air to enter, preventing loss of pressure, possible pipeline collapse and damaging water column separation.
 
●With one-way valves to allow freshly roasted coffee be packed immediately allowing it to degas within the bag while keeps oxygen out.
●Degassing Valve Application available for option.
 
Bag styles reference:

Packaging supplier of coffee bags, foil bags, paper bags, stand-up pouches and flat pouches for all your flexible packaging needs. Our bags can package coffee, food, snacks, pet treats and various other products.