MK Products Python LX Air-Cooled Push-Pull Gun, MK 7-Pin, 25 ft
This Python LX is the air-cooled push-pull gun with an MK Products 7-pin connection and a 25 ft lead. Rated 225 A at 100% duty cycle, it combines Python engineering with Cobra MX design and adds a rear trigger and integrated mechanical gas valve for aluminum MIG welding.
The trigger is rear-mounted, and a mechanical gas valve built into the gun lets the welder manage shielding gas right at the work. An EZ-Lock barrel rotates through 360°, and a Flex Barrel can be fitted where access is tight. Inside the handle, a protected wire feed control serves right- or left-hand operators, and the balanced pistol grip is shaped to limit fatigue over hours of feeding. The gun pairs with almost any CV or CC power source.
Air-cooled, the LX is rated 225 A at 100% duty cycle, measured with argon. Aluminum wire from .030 to 1/16 in. (0.8-1.6 mm) fits, as do .030-.045 in. (0.8-1.2 mm) steel, stainless and flux-cored wires; feed speed is 0-800 IPM, or 1000 IPM with option P/N 211-0080. CNC billet components and an Ultra-Flex power cable suit the production floor.
Highlights
Air-cooled rating of 225 A at 100% duty cycle on argon
25 ft lead, MK Products 7-pin connection
Integrated mechanical gas valve and rear trigger
Flex Barrel compatible EZ-Lock barrel with full 360° rotation
Wire range: .030-1/16 in. aluminum, .030-.045 in. steel, stainless and flux core
Specifications
Brand | MK Products |
Manufacturer part number | 260-825 |
Cooling | Air-cooled |
Rated output | 225 A at 100% duty cycle (argon) |
Lead length | 25 ft |
Connection | MK Products 7-pin |
Wire size, aluminum | .030-1/16 in. (0.8-1.6 mm) |
Wire size, steel/stainless/flux core | .030-.045 in. (0.8-1.2 mm) |
Wire speed | 0-800 IPM (1000 IPM optional, P/N 211-0080) |
Power supply type | CV or CC |
Trigger | Rear |
Gas valve | Integrated mechanical |
Barrel | EZ-Lock, 360° rotation, Flex Barrel compatible |
Power cable | Ultra-Flex |

