Pneumatic Vibrator, Housing Material Cast Iron, Air Flow Rate 4 cfm @ 60 psi, Maximum Force 20 lbf, Inlet Connection Size 1/8 in, Inlet Connection Type NPT, Maximum Vibration Speed 12,000 vpm, Maximum Bin Weight Capacity 200 lb, Overall Height 2.01 in, Overall Length 3.86 in, Overall Width 1.89 in, Sound Level 66 dBA, Duty Cycle Continuous, Pneumatic Vibrator Type Turbine, Force @ PSI 20 lbf @ 80 psi, Mount Type Foot, Adjustable Speed Yes, Maximum Operating Temperature 350 Degrees F