Vacuumisation & Nitrogen Flushing Machine-MODEL VN/100/1 is a machine used for vacuumisation & Nitrogen flushing of cans filled with Potato chips/sticks or any other suitable product. The machine has one shower-head & the operator can place one can at a time. The machine performs the rest of the operation automatically & stops. The time duration for application of vacuum & Nitrogen are independently settable by electronic timers. The machine head can be adjusted to suit can height. The can locator allows for change of can diameter without any change parts. After the Nitrogen flushing is over, the can is removed manually and seamed manually on a regular seaming machine.