Valve Sacks

Valve sacks are filled through a valve, which subsequently seals itself automatically and therefore prevents the product from escaping.

Valve sacks are suitable for powder-based products as the valve technology prevents the product from escaping leading to a cleaner and more efficient working environment. These versatile sacks can be used for industrials products such as cement, lime and adhesives as well as food products such as sugar, flour and animal feeds.

Valve sacks also provide for superior palletisation as the filled bag has a square block finish.