20mm inlet / outlet connections. 1.1 kW 415/3/50 ExII2G T4 motor. ATEX rated ExII2g T1-T5.
100mm inlet / outlet connections. 8 kW 415/3/50 730-1460 rpm EexdIIb T4 inverter rated motor. SEW type R87 AM160 reduction gearbox. 141 rpm output speed.