Sipromac Model 620A chamber vacuum sealer, stainless steel construction with stainless steel lid, 68" x 39.5" x 47" overall dimensions, 8" chamber height, (4) 26" seal bars with 28" spacing and standard double seal wire (no cutoff), double seam band sealing element, Busch 100 m³/hr 5.0 HP vacuum pump, MC-40 microprocessor control with storage for up to 15 programs and percentage-based vacuum sensor control, insert plates for sealing height adjustment, silencer for vacuum aeration noise reduction, rear service panel, wheeled base, 208–220V/3PH/60HZ.