The 3-V frame, with low energy impact, together with a new filter medium, allows to minimise the pressure drop.
3V rigid bag filters class:
3RT6: ePM10 70% according to ISO 16890
3RT7: ePM1 50% according to ISO 16890
3RT8: ePM1 70% according to ISO 16890
3RT9: ePM1 85% according to ISO 16890
Special executions
3RT▢-1S: with dirty side gasket
3RT▢-1P: with clean side gasket
3RT▢-2R: with galvanised sheet mesh on the 2 external packs
3RT▢-6R: with galvanised sheet mesh on all (6) packs
METM: modular counter-frame FRAM-FLO series
BNT: duct container UNI-BOX series
UC: safe change housing UNI-CAN series
UB: safe change housing UNI-BANK series
MB: multiple safe change housing MULTI-BANK series
Filter media
Water repellent fiberglass paper pleated at calibrated pitch. Continuous thermoplastic wire separation.
Applications and limit of use
Filtration of airborne solid particles in civil and industrial air conditioning systems. It is also commonly used as a prefiltration stage for HEPA filters.Maximum temperature:
RT: 70 °C (continuous operation)
RTH: 100 °C (continuous operation)
Maximum relative humidity: 100% Recommended final pressure drop: 250 Pa
RT: non-regenerable completely incinerable filter (CER 15 02 03/15 02 02 * depending on use)
RTH: non-regenerable filter not completely incinerable (CER 15 02 03/15 02 02 * depending on use)