Pneumatic Vibrator Housing Material Cast Iron Outlet Connection Size 1/4 in Outlet Connection Type NPT Air Flow Rate 11 cfm @ 60 psi 4 cfm @ 20 psi 7 cfm @ 40 psi Maximum Force 250 lbf Inlet Connection Size 1/4 in Inlet Connection Type NPT Maximum Vibration Speed 15 500 vpm Maximum Bin Weight Capacity 2 500 lb Overall Height 2.6 in Overall Length 1.97 in Overall Width 4.13 in Sound Level 77 dBA Duty Cycle Continuous Pneumatic Vibrator Type Ball Force @ PSI 250 lbf @ 60 psi