Description
This triband magnetic sealing bar and its generator can be used to make 60 to 240 cm long welds on bags coming out of glove boxes or isolators in a single operation. Its independent counter-bar facilitates the evacuation of large packages, without height constraints. The counter-bar is locked in place by a motor that activates a magnetic pressure system across the entire welding zone, ensuring a hermetic weld on the liner and preventing any leakage or contamination.