First-time INDEX exhibitor Miller Weldmaster was at the show today touting its hot air rotary heat sealing equipment for polyester nonwoven filter bags. The line, which was in operation at the company`s stand, attracted the attention of visitors from the filtration and other sectors. The automatic tubing system features cut-to-length capabilities and the option to radius weld the ends. The machine is able to pull fabric off of a roll, pre-fold into a desired diameter and weld into a tube.
