Model: 2RB 510-7AT26 Freq: 50 Hz Airflow: 210 m3/h Pressure: +190 mbar Vacuum: -200 mbar Inlet/Outlet: G 2 inch Dimension(L*W*H): 346x334x337 mm Stage: Single Stage Power: 1.50 Kw TH.CL: IP55 IN.CL: F or H N.weight: 20 kg Sound: 64 dB(a)