Anjali bubble air controller buuble controller is widely used in plastic packaging industries. We have developed it to minimize the problems of air leakage, puncture in the bubble. It senses size of the bubble continously. Bubble controller is the time and effort saving process because it is totally automatic. reducing size variation bubble controller sense the bubble size continously and reducing the size variation in the film. It senses when bubble getting narrow and doesn"t allow to be over sized. saving time & wastage buuble controller saving time as well as reducing wastege because it is totally automatic process. easy installation easy to install at near the sizer ring of plastic extrusion plant. It's stand with sensor is easy to install. application blown film plant of HM, ld, lldp, PVC, pp products.