High Temperature Silicone Welding Back Purging Plugs 1.5′-1.75′ – Set of 2 for Efficient Argon Flow

Introducing the High Temperature Silicone Welding Back Purging Plugs, designed specifically for optimal performance in welding applications. This set includes two plugs that fit pipe sizes of 1.5′ to 1.75′, making them essential for any welder seeking efficiency and quality in their work.

These plugs come with a range of features that streamline the welding process. With easy installation and removal, the fitting sleeves can be effortlessly pushed out and transferred to another plug. The versatility of the 1/8′ NPT sleeves allows you to use different fittings, enabling you to adjust the feed and vent sizes as needed. This adaptability is crucial for achieving the best results in various welding scenarios.

One of the standout features of these back purging plugs is the internal diffuser fitting. This component facilitates a smooth, even, and non-turbulent argon flow into the tube or pipe. As a result, you can fill the tube or pipe more quickly with argon, thus optimizing gas usage and saving time during your welding projects. Internal diffusers are indispensable when back purging, particularly for larger diameter tubes and pipes, ensuring that you maintain the integrity of your welds.

Pre-assembled and ready for immediate use, these back purging plugs are designed for a variety of materials including titanium, stainless steel, and inconel. They require little to no setup time, making them ideal for professionals who need reliable performance without delays. The temperature rating of these plugs is an impressive 600 degrees Fahrenheit, ensuring they can withstand the rigors of high-temperature welding.

In addition to the set of two plugs, we also offer a full kit that includes a set of 12 plugs covering the most common sizes from 1.25′ to 4′. This is perfect for welders who frequently work with different pipe sizes. For those who weld at higher temperatures, we recommend checking out our aluminum purge plugs and V-band purge caps or heat sinks. We also provide quick disconnect back purging line kits that work seamlessly with both silicone and aluminum plugs, further enhancing your welding efficiency.

Experience the difference in your welding projects with the High Temperature Silicone Welding Back Purging Plugs, where innovative design meets practicality. Whether you’re a seasoned professional or a hobbyist, these plugs will elevate your welding experience and ensure superior results.