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One-Way Degassing Valve
- Easy installation – no machinery required
- Quality assurance is performed through a highly sensitive camera inspection process.
- Significantly lower costs
Hiệu quả với van 1 chiều
Extend shelf life
Prevents oxidation caused by outside air and extends the shelf life of coffee up to a year.
Prevent packaging from tearing
Allows the gases from the roasted coffee to escape, avoiding explosion and damage to the bag.
Increase packaging efficiency
No need to wait for gas to escape after roasting; packaging can be done immediately.
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Japanese quality
Prevents oxidation caused by outside air and extends the shelf life of coffee up to a year.
Affordable
Lower costs thanks to integrated production systems in our manufacturing plants
Quality Assurance
We ensure to deliver high quality products through both camera inspection and manual inspection process.
Easy to install
No special machinery required and no silicone oil required
Simple design
Suitable for many types of packaging in sheet form instead of button form
Flexible Plan
We design various purchasing plans and provide comprehensive after-sales support.
Product details
*MDV-15-125
Three-layer structure valve sticker
| Category | Information |
|---|---|
| Material – Top Layer | PET125 |
| Material – Middle Layer | PET25 |
| Materials – Bottom Layer | PET100 |
| Silicone oil | Manufactured by Shin-Etsu Chemical Co., Ltd. in Japan |
| Size | 20mm × 20mm |
| Opening pressure (average) | 80.98 mmH₂O |
| Closing pressure (average) | 4.0 mmH₂O |
| Excess Oxygen | 0.24% – 0.1% |
Quy trình lắp đặt
Step 1
Prepare our valve products and product packaging with holes.
Step 2
Peel the valve off the backing paper.
Step 3
Attach the valve to the hole on the package.
Step 4
Finished!