1/2HP Air Mixer 316 ss shaft with propeller Removable propeller Mature production experience 1/2HP Air MixerMotor Type: blade air motor 2AM-VMixer Power: 1/2 HP316SS Shaft Dia.(in): 1/2"316SS Shaft Length.(in): 32"Propeller Dia.(in): 4 1/2" and 5"Air motor in/out thread: NPT1/4Recommended Speed (rpm): 350 to 2000Recommended Air Pressure and Consumption: 50 to 80 PSI / 15 to 22 CFMColor: ...