AIR MIXERS 316SS shaft with propeller mounted directly to tanks adjustable for unlimited mixing angle Environment&safe OPEN DRUM INDUSTRIAL AIR MIXERSMotor Type: blade air motorMixer Model: ADM122Mixer Power: 1/4 to 1/2 HP316SS Shaft Dia.(in): 5/8"316SS Shaft Length.(in): 35"Propeller Dia.(in): 4",3 bladeAir Motor in/out thread: NPT1/4Recommended Speed (rpm): 500 to 2000Recommended Air Pressure ...