The Flextec® 500X/ Flex Feed 84 Heavy Duty One-Pak multi-process welder is a powerful welding machine that delivers up to 500 amps of welding power using advanced inverter technology. With its rugged construction, this welder is perfect for use in shipyards, construction sites, and fabrication shops.
Setting up and operating the Flextec 500X is incredibly easy, making it ideal for both indoor and outdoor heavy-duty applications. It comes with basic pulse MIG capability and offers various weld modes for carbon steel, stainless steel, aluminum, and metalcore electrodes.
One of its standout features is the CrossLinc® technology, which allows you to control the machine from a distance of hundreds of feet without the need for a control cable. This eliminates the hassle of extra cables and provides a simple system setup.
The Flextec 500X welder is highly reliable and well-suited for outdoor environments, thanks to its IP 23 rating. It is also Desert Duty® rated, meaning it can operate efficiently even in the harshest conditions, with temperatures reaching up to 55 degrees Celsius. Additionally, the welder has durable trayed and potted PC boards for enhanced electronic environmental protection.
This welder offers great flexibility as it is a multi-process power source that caters to all your welding needs. It is compatible with all 42VAC wire feeders for MIG and Flux-Cored welding and is equipped with Arclink® enabled power source for synergic pulse modes. With CrossLinc, you can remotely control CV and CC processes without the need for extra cables.
Furthermore, the Flextec 500X provides optimized stick welding for both cellulosic and low hydrogen electrodes, as well as touch-start TIG for contamination-free starts without high frequency.
The CrossLinc technology compatibility of this welder brings added benefits, eliminating the need for control cables and enabling remote procedure setting at the feeder to improve weld quality. This feature also reduces trips to the power source to adjust settings, increasing arc time and enhancing safety by reducing clutter on the jobsite.
I came in here knowing nothing about the product I needed I bought a laser welder from China and needed the argon and the regulator. They were super helpful and worked with me to figure out my problem.
Incredible service and very prompt. Left with all my supply needed without any hassle at all. Would recommend for all welding supply needs to any individual or business
My company uses Josef Gas for all our welding needs. They are incredibly proficient and overall great people. I personally deal with Nathan. I can simply send him a quick email, and he has everything ready for me when I come to pick it up. Highly recommend.
Josef Gas gives first class customer service. They are thebest in giving technical support. Their knowledge in the various welding processes surpasses all other welding stores that I have done business with over the past 10 years.
They have an in-house welding specialist who has real-world experience and is results orientated. His recommendations I have benefited for many time.
Prices are very competitive and most things are available in store.
I’ve had a great experience every time I’ve worked with the team here. Karan, Surbhi, and Nathan at the order desk are always so helpful and on top of things. They respond quickly, offer practical solutions, and make the whole process smooth and stress-free. It’s rare to find a team that’s not only efficient but also genuinely friendly. Really appreciate their consistency and commitment to good service — keeps me coming back!
