Patent pending orbital drive mechanism Lightweight, heavy-duty construction Compact design Lightweight construction Full adjustable locking rubber coated clamps offer increased grip while shaking 1-year warranty Specifications: Paint can size (Min. & Max.): 1 pint - 1 gallon round cans. Shakes: 1110 cycles per minute Air consumption: 1.37 CFM1.5CFM Recommended shake time: 2 minutes Operating pressure ranges: 90 to 120 psi at inlet Minimum clamp plate distance: 3-7/8 (97mm)