Wicovalve Type W616

High quality WIPF valves – the most reliable valves in the world.
Round one-way valve for pressure relief and aroma protection.
Body Material: Polyethylene
Filter: Yes
Pressure Level (mbar): 3.0-7.0
Colour: Brown
Typical Application: Packaging of whole coffee beans.
Packed in Boxes of 10,000 valves.
SKU: W616