- filter cartridge for square pipe is standard for pocket filter M5 (ISO coarse 80%), filter must be ordered separately, filter F7 (ISO ePM10 75%), G3 (ISO coarse 50%) can also be supplied, cartridge is supplied without filter insert
- cartridge is made of galvanized steel, the filter is removed through a door, it is necessary to remember to keep the door clear for opening the door and changing the filter
- the housing can be fitted with taps for a differential pressure sensor, which can be used to indicate filter clogging
- IFR - replacement filter insert