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Pressure Relief HDPE 8 Mbar One Way Degassing Valve

Beapak Packaging Ltd
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Pressure Relief HDPE 8 Mbar One Way Degassing Valve

Brand Name : Beapak

Model Number : BA005

Certification : FDA

Place of Origin : Zhejiang

MOQ : 5000

Price : 0.015

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 500000 PCS everday

Delivery Time : in stock

Packaging Details : pack into PE bag and carton pack, on pallet

Material : HDPE

Industrial Use : Food

External diameter : 20mm+-0.1

Sealing valves : 170℃-215℃

Open pressure : 3-8 mbar

Custom Order : Accept

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The One Way Pressure Relief Valve For Coffee Pouch

The one way degassing valves is especially suitable for bean coffee and ground coffee.

Freshly roasted coffee releases gas and continue to do so for up to 7 days. Our coffee one way degassing valve will help release the gas while preventing air.And our coffee one way degassing valve effectively vents CO2 gas build-up while sealing-out environmental oxygen, moisture and contaminants.

Every one way degassing valve is tested to ensure highest performance.So this allows roasters to pack freshly roasted coffee immediately without the worry of having the bag burst open due to trapped air.Installing our one way degassing coffee valves is a must for coffee packaging.

Coffee Valves Components

Membrane : Silicon

Valve body : PE

Oil : Silicon oil

Filter : Non-woven fabric

Coffee Valves Characteristics

Outside diameter : about 20mm

Inside diameter : about 17mm

Thickness : about 5.3mm

Weight : about 0.85g

Opening pressure : about 500pa

Closing pressure : about 300pa

Shape : dish shape

Standard : national standard

Flow direction : one-way

Coffee Valves Applications

Flexible packaging which requires aroma protection for roasted coffee.

Pet food packaging - Expels air out of pet food packaging

Storage Conditions

Normal temperature

The product should be stored in its original packaging out of direct sunlight

Excessive handling should be avoided

Working Conditions

Type of connection : hot pressing

Pressure environment : normal pressures

Worikung temperature : normal temperature

Drive mode : manual

Product Show:

Pressure Relief HDPE 8 Mbar One Way Degassing Valve

Pressure Relief HDPE 8 Mbar One Way Degassing Valve

Pressure Relief HDPE 8 Mbar One Way Degassing Valve

Product packaging

10000 pieces in a transparent plastic bag, one bag in a five layer carton.

Carton size: 39x26x27cm

N.W.:10.0kg/carton

G.W.:10.5kg/carton

Pressure Relief HDPE 8 Mbar One Way Degassing Valve

Pressure Relief HDPE 8 Mbar One Way Degassing Valve

FAQ:

1. What is coffee One Way Degassing valve?

One way degassing coffee valves are vital to maximizing freshness by allowing freshly roasted coffee to degas in the package. Our one way degassing valves are industry proven to effectively and effectively vent CO2 gas build-up while sealing out environmental oxygen, moisture and contaminants.

2. Can the coffee valve customized to allow air to escape more quickly for larger package?

We can also custom fabricate valves to meet specific requirements.

3. Can one way degassing coffee valves be used under water?

We do not recommend that coffee one way degassing valves be used while immersed in water.

4. What is the purpose of silicon oil? How does the performance change without the silicon?

It is so that air will not come back in after a while. Most products packaged with valves are sensitive to oxygen and moisture, and the silicon oil ensures that it functions as a one way degassing valve.


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