Filtration class: ePM1 55% (F7) - ISO 16890 tested and compliant
Filter type: pleated cartridge
Dimensions: 600 x 440 x 96 mm
Pieces required: 1 (DUPLEXbase PT 1800), 2 (DUPLEXbase PT 3500)
Initial pressure loss*: 68 Pa, 64 Pa
Final pressure loss*: 200 Pa
*Note: The figures above have been measured at 1800m3/h and 200 Pa, 3500m3/h and 200 Pa external static pressure. Please use the Duplexvent Selection Software to calculate measurements at other performance levels.
DUPLEXbase PT 1800 unit requires 1x 90001980, whereas DUPLEXbase PT 3500 requires a set of 2x 90001980.
Used in conjunction with DUPLEXbase PT 1800 ePM10 50% (M5) Exhaust Air Filter x 1, part number 90001981 and DUPLEXbase PT 3500 ePM10 50% (M5) Exhaust Air Filter x 2, part number 90001981
