Features: 1.Big capacity:6-8kgs/batch; 50kgs/hour (Maximum capacity can be 60kgs/hour) 2.Energy Saving; 3.Safe and reliable, it includes a safety valve and a discharge valve; 4. Easy to operate; 5. Wide range of products puffed: It is suitable to puff rice, millet, wheat, maize, corn, broomcorn and beans; Technical parameter: 1. Dimension(mm):L1750×W850×H1350 2.Electricity Connection:220/380V 3.Power:0.75KW 4.Material inlet:6~8 kg/batch 5.Puffing period:10 min/batch (varies for different materials) 6. Puffing pressure:0.4-1.2 Mpa(varies for different materials) 7. Weight:450 kg 8.Material of tank: whole piece casted steel,not welded.