The Fuji Seal HA tunnels are dry shrink systems which are electrically powered. The tunnel design is modular and can be adapted to your project requirements such as speed, product sizes and sleeve materials.
Each tunnel section has a temperature monitoring device to ensure the correct temperature in each section. The heat energy in the shrink tunnel is constantly circulated and re-used to ensure an optimum usage of energy.
Changing over the heating units to run a different product designs is achieved without having to access the shrink tunnel.
Typically these systems are used for products which require a dry environment such as empty products and containers which contain powder.