l/min.   Voltage (V)  Frequency (Hz)    Current (A)     Input (W)      Speed (r/min.)   Air Flow (CFM)      dB (A)
OA217S-A1     1-15      1Ø110V        50/60                  0.60/0.50       39.6/33.0        2600/3100        190/235                 48
OA217S-A2     1-15      1Ø220V        50/60                  0.27/0.23       35.6/30.4        2600/3100        190/235                 48
OA217S-A3     1-15      1Ø380V        50/60                  0.16/0.14       36.5/31.9        2600/3100        190/235                 48
OA217S-D1     1-15      DC12V                                        1.20                14.4               3000                  235                         51
OA217S-D2     1-15      DC24V                                        0.75                18.0               3400                  258                         51