Product Application This is the latest Vacuum and Nitrogen Charging Powder seaming machine. It is automatic can-in,can-out,vacuum,nitrogen flushing and seaming. The main electric components adopt “Mitsubishi” PLC, frequency converter,  proximity sensor and “Siemens” analog output. Setup the production speed on touch screen. Machine alarms automatically of all common malfunctions and show the cause and position of malfunction, PLC detect and decide to continue or stop the machine according to the malfunction degree. It is in great shape,steady running, low remaining oxygen value and high automatic. Touch screen operation, and the whole seaming process happens in sealed chamber which is reach to food production sanitation. With reliable quality and easy operation, it is ideal equipment necessary for industries like canned powder food,  canned pharmacy and chemical . Together with filling machine , it can improve your capacity. Usually, our customers used this seaming machine for milk powder packing, coffee powder packing  , protien powder packing and other powder food products . Technical Parameters  Double Head Automatic Vacuum Nitrogen Seaming  Machine For Metal Can  No. Item Unit Paramaters for 1 head Paramaters for 2 heads 1 Capacity LN2 Dosing Mode can/min 6～7 12-14 Normal Mode can/min 10 20 2 Residual amount of oxygen % ＜3% ＜3% 3 Seaming Head head 1 2 4 ApplicableCan Size Can Height mm D73～D126.5 （300～502） D73～D 126.5 （300～502） Can Diameter mm 100-190 100-190 5 Compressed air consumption m3/min 0.3 0.5 6 Compressed air requirements 0.6～0.8MPa； D8 air pipe 0.6～0.8MPa； D10 air pipe 7 Nitrogen consumption L/can 15 30 8 Nitrogen Requirements 0.2～0.4MPa 0.4～0.8MPa 8 Main Power Kw 4（Including vacuum pump）  3.5+5.5 (Including vacuum pump) 9 Votage 3 Phase 380V/50HZ 3 Phase 380V/50HZ 10 Weight kg 700 900 11 Dimension mm 1900×850×1700 2060×1050×1700