(click on image for larger view) 445 Ampere Multi- Process Welding Machine – featuring Demand Pulse MIG, the NO SPATTER low heat input welding process for outstanding results on STAINLESS, GALVANIZED, INCONELS and other hard-to-weld materials, from 22 gauge to several inches. A NON SHORT-CIRCUITING, low heat input process that produces little or NO SPATTER!  Great results for thin, thin sheet metal, open root pressure welds in vessels and pipe, easiest 5G welds with GMAW, GTAW, or SMAW (5P). Easiest out of position welding you have ever seen! AFTEK! Replaces TIG!

Key Features

• Digital Meters – Dinse Receptacles
• NO special programming required
• NO special gases required
• NO special feeder required
• Lift Arc TIG (Optional)
• Patented Demand Pulse offers low to NO SPATTER with lowest heat input.
• Excellent TIG arc!
• Excellent stick arc! 5P downhillers, NO PROBLEM!
• 458 lbs. 26" H, 26" W, 36" D
• 230/460 3 phase, other voltages available
• Reduces distortion – weld 22 gauge with .035 wire!

Welding Module Specifications

Model No.	Rated Welding Current	Arc Voltage	Welding Current	Open Circuit Voltage	Duty Cycle
MV445 STA	400A	25-35 VDC	5A-445A	60 VDC	60%
MV445 DPM		25-35 VDC	5A-445A