The rugged R93150A manufactured by GAST features oil-less operation to prevent discharge air from contamination. Plus, its parallel blower design is smaller and cheapper than two motor-installed units.
Specification
Power: 15 hp ( 11.3 kW ) Max Flow (50 Hz): 585.0 cfm ( 994.0 m3/h ) Max Flow (60 Hz): 680.0 cfm ( 1155.0 m3/h ) Max Pressure (50 Hz): 125 in-H20 ( 311 mbar ) Max Pressure (60 Hz): 125 in-H20 ( 311.0 mbar ) Max Vacuum (50 Hz): 105 in-H20 ( 262 mbar abs ) Max Vacuum (60 Hz): 115.0 in-H20 ( 286.0 mbar abs ) Weight: 452 lbs ( 205 kg ) Min Temperature: 32 °F ( 0 °C ) Max Temperature: 104 °F ( 40 °C ) Volts: 190-220/380-415; 208-230/460 Cycle: 50/60 Phase: 3 Speed 50 Hz: 2850 Speed 60 Hz: 3450 Thermal Protection: Yes Amps Starting High Volts 60 Hz: 173 Amps Running Low Volts 50 Hz: 47 Amps Running Low Volts 60 Hz: 55 Amps Running High Volts 50 Hz: 21 Amps Running High Volts 60 Hz: 25 Capacitor Value: N/A Regulatory Approval: CE Motor Class: F