Lincoln Cool Wave 20S K4713-1 T & D Yes — the H8 diffusible

Yes — the H8 diffusible hydrogen designation and E71T-9 Charpy V-Notch impact properties (62–111 J at −18 °C) satisfy the hydrogen control and toughness requirements of AWS D1

Lincoln OEM SOLENOID VALVE ASBLY M14698-3 - 9SM14698-3

Lincoln OEM CASE FRONT G3860-9 - 9SG3860-9

Permits paralleling of two DC-1500's for welding currents of up to 3000 amps

Lincoln Cool Wave 20S K4713-1 T & D Yes — the H8 diffusibleThe Cool Wave 20S water cooler is designed for heavy duty and high current applications providing appropriate cooling for torches rated up to 600 amps at 100% duty cycle. Featuring sensors to monitor coolant flow, capacity, and temperature, the Cool Wave 20S will automatically halt welding if faults are detected as well as hibernate when welding is idle. *Coolant and regulators must be ordered separate. Features Increased cooling capacity for torches