Coffee Valve

The coffee valve allows carbon dioxide to escape from the inside of the bag without allowing external oxygen into the sealed bag.

Model Material Type Application Range MOQ Price
WJ1901(with filter) HDPE Hot Seal granule or powdery object 10000 PCS $ 0.044
WJ1902(without filter) HDPE Hot Seal granule object 10000 PCS $ 0.044
BIO1001(with filter) PE(Polyethylene) Hot Seal granule or powdery object 50000 PCS $ 0.075
BIO1002(without filter) PE(Polyethylene) Hot Seal granule object 50000 PCS $ 0.075
WJ01P(square) PET Label Type iron cans, flexible food packaging, etc. 5000 PCS $ 0.058
WJ02P(circle) PET Label Type iron cans, flexible food packaging, etc. 5000 PCS $ 0.058