Pre-Welded Rolls

For customers who do not have the capability of making filter pockets themselves, Irema can now offer pre-Welded Rolls of Micro 2000 Plus media that are ultrasonically welded and ready for cutting into pockets.

Each welded roll has 6 rows of internal spacers to allow the pocket filters to inflate and provide an even airflow distribution, resulting in full utilization of the air filter as well as much reduced initial resistance. Each separator is welded to the top and bottom layers of media; the result is a strong seal, capable of withstanding high pressures of over 1000 Pa.