• For dry and perishable products
• Waterproof
• Low-profile design
• Is activated when the pressure on the packing

What are its advantages:

• Valve does not need air from the package, which increases the storage space and greater stability for the pallet.
• Protects the product from dirt, dust, insects and other contaminants.
• Two-way flow of air equalizes the pressure and allows you to make the package marketable.
• Easily applied with applicator or by hand.