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Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Specifications
Model Number :
A2
Material :
Food-Grade Engineering Plastic PE
Supply Ability :
6000000
Quality Control :
100% inspection before shipment
Payment Terms :
T/T,L/C,D/A,D/P,
Lead Time :
3-7 days stock; 10-15 days custom
Place of Origin :
Guangdong
Technology :
Eco Injection Molding
Price :
0.024 USD
Packaging Details :
57*37*42cm
Customisation :
OEM/ODM: size, material, pressure, colour
Installation :
Heat Seal, Auto-Machine Compatible
Delivery Time :
5-7 days
OEM/ODM :
OEM/ODM Size & Logo， color
Brand Name :
XSJ
Product Name :
One-Way Coffee Degassing Valve
MOQ :
100000
Pouch Compatibility :
PE / PE-PA / PE-Aluminum Foil
Capacity :
10,000,000 Pcs / Week
Description

PRODUCT INFORMATIONS

Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

Product Overview

Core Positioning: Food-grade one-way degassing valve for roasted coffee packaging. It exhausts internal CO₂ and blocks oxygen ingress to avoid bag bulging and extend coffee shelf life.
Featuring eco injection molding with zero harmful additives, this valve meets global food safety standards. The silicone diaphragm supportsmillions of failure-free cycles, compatible with PE, PE/PA and aluminum foil composite pouches. Ideal for packaging manufacturers and private-label coffee B2B bulk orders.
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

Custom Attributes

Attribute
Value
Product Type
One-Way Coffee Degassing Valve
Technology
Eco Injection Molding
Diaphragm
Food-Grade Silicone
Pouch Compatibility
PE / PE-PA / PE-Aluminum Foil
Safety
Zero Harmful Additives, Food Safe
Durability
Million-Level Failure-Free Cycles
Customization
OEM/ODM Size & Logo
MOQ
Bulk Order Negotiable

Technical Specifications

Spec Item
Technical Data
Valve Body
Food-Grade PP (Eco Molded)
Diaphragm
Medical-Grade High-Resilience Silicone
Service Life
≥2,000,000 cycles (no leakage/deformation)
Direction
One-Way Exhaust
Temp Range
-20℃ ~ 83℃
Bag Thickness
0.08-0.25mm
Installation
Heat Seal, Auto-Machine Compatible
Degassing Pressure
0.015-0.025MPa
Oxygen Ingress
0% Full Barrier
Size
20/22mm, Custom Sizes

Core Competitive Advantages

  • Food-Safe Eco Production: Zero harmful additives, FDA & EU certified to eliminate packaging safety risks.
  • 2M+ Cycle Durability: Premium silicone diaphragm outperforms rubber alternatives, cutting after-sales costs.
  • Full Material Compatibility: Fits all common coffee pouch materials to simplify inventory management.
  • Flavor Lock Degassing: Releases CO₂, blocks oxygen to extend coffee shelf life by 30%+.
  • High-Speed Machine Ready: Precise dimensions for zero-failure automatic heat sealing.
  • B2B Cost Efficiency: Integrated molding reduces costs, supports bulk & custom orders.

Application Scenarios

  • Core Coffee Packaging: Whole bean, ground coffee, cold brew and specialty retail bags
  • Barrier Composite Pouches: Aluminum foil & PA reinforced moisture-proof food bags
  • General Food Packaging: Fermented food, nuts and dehydrated breathable packaging
  • Industrial Packaging: Agricultural & chemical one-way exhaust sealed pouches
  • Custom B2B Projects: Private label coffee packaging and OEM component cooperation

Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

Dongguan Xinshengji Hardware Products Co., Ltd

Founded in 2007 and has extensive industry experience.
A packaging enterprise that integrates the development of plastic and hardware products, mold manufacturing, and injection molding.

Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

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Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

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Product Detail
Model Number :
A2
Material :
Food-Grade Engineering Plastic PE
Supply Ability :
6000000
Quality Control :
100% inspection before shipment
Payment Terms :
T/T,L/C,D/A,D/P,
Lead Time :
3-7 days stock; 10-15 days custom
Contact Supplier
video
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM
Eco Injection Coffee Degassing Valve Silicone Diaphragm Coffee Bag One Way Valve OEM

Dongguan Xinshengji Hardware Products Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Plastic Spout Cap, Coffee Degassing Valve, Stand Up Spout Pouch
Total Annual :
>5
Employee Number :
>30
Certification Level :
Verified Supplier
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