Short answer: Bag-in-Box (BiB) is a closed and hygienic feed method in which the concentrate is drawn by a peristaltic pump from a sealed bag inside a cardboard box; the bag shrinks as it empties and no air gets in.
What is Bag-in-Box (BiB)?
It is packaging made of a sealed bag placed inside a cardboard box and a connector; it is common in the beverage/syrup industry (typically 2-20 litres). Our system draws the concentrate through a suction line fitted to this connector.
Why BiB?
Hygienic
Closed system; the bag shrinks, no air gets in → oxidation/contamination is reduced.
Easy changing
When the box runs out, fit a new one; no filling/cleaning labour.
Ready supply
Ready-made BiB concentrate can be used; the connector type is selected according to the concentrate supplier and application.
Alternative: tank
Draw your own syrup from a tank.
Integration into the system
BiB feed is part of the Automatic Filling System for Beverage Dispensers; the water arrives through a separate line, mixing only in the reservoir (post-mix). The exact BiB size/connector type varies by configuration (typically 2–20 litres).