Valves for bag in box Valves for bag in box Valves for bag in box Valves for bag in box

Valves for bag in box Valves for bag in box Valves for bag in box Valves for bag in box Valves for bag in box

Valves for bag in box Valves for bag in box Valves for bag in box Valves for bag in box Valves for bag in box

Bag in box is made of a multi-layer film, seal valves, outside with carton. The liquid poured by a dedicated filling machine, when used by valve to rel...