0790-0020 - Victor SR 700 Series Regulator Repair Kit 0790-0020

Restore Your Victor Regulator to Factory Performance

Don't let a leaking or creeping regulator compromise your welds or your safety. The Victor 0790-0020 Repair Kit is designed to breathe new life into your trusted SR 700 series regulators (including S/L700, A153, and A154 models). As a welder, you know that consistent gas flow is the key to a stable flame in oxy-fuel cutting or a clean puddle in welding applications. When your regulator starts to show signs of wear—such as pressure creep, erratic flow readings, or audible leaks—it is often the internal soft parts that have degraded. Instead of discarding a high-quality, heavy-duty brass regulator, you can rebuild it yourself or have it serviced using this genuine Victor repair kit.

The SR 700 series regulators are workhorses in the industry, built to withstand the rigors of daily use. However, the internal seat and diaphragm are subject to constant high-pressure cycling and eventual wear. This kit contains a complete set of replacement parts to address these common wear points. Inside, you will typically find a new diaphragm assembly, a high-precision seat assembly, and all the necessary gaskets and O-rings to seal the unit properly. Replacing the seat is particularly important, as a damaged seat is the most common cause of dangerous pressure creep, where the delivery pressure rises when the torch valves are closed. By installing the components in this kit, you ensure that your regulator shuts off tight and maintains the pressure you set.

Investing in a repair kit is a smart economic choice for any welder or shop owner. High-capacity regulators like the SR 700 are significant investments, and they are built to be rebuilt. This kit allows you to maintain the professional performance of your Victor equipment for a fraction of the cost of a new unit. Whether you are working in a fabrication shop, on a pipeline, or in a garage, having a regulator that performs like new gives you the confidence to focus on your craftsmanship. Ensure your gas delivery system is safe, accurate, and reliable with the Victor 0790-0020 Repair Kit.