Genuine EDGE™ GL-A Adapter – WP9/WP20/WP25 TIG Torch (Pyrex & Quartz)
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Find the right solution for your setup
Need Help Choosing the Right Setup?
Choosing the right equipment depends on your application, material, and welding conditions.
- For more control and precision → use smaller components and tighter setups
- For more coverage and larger welds → use larger setups and higher gas flow
- For high-heat applications (like aluminum) → use materials designed to handle increased temperatures
- For tight spaces → use more compact profiles
If you’re unsure what you need, start with a complete setup or kit and build from there.
Got questions?
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Genuine EDGE™ Adapters – Built for Reliable Fit & Consistent Gas Coverage
EDGE adapters are designed to provide a precise, dependable connection between your torch and EDGE laminar flow cup system. Built for consistency and ease of use, these adapters ensure proper sealing and stable gas flow across your setup.
Designed for Your Torch Setup
These adapters are selected specifically for your torch configuration and work with the most common gas lens setups used in TIG welding.
- Compatible with standard gas lens configurations
- Works with stubby (compact) gas lens setups where applicable
- Designed to integrate seamlessly with EDGE cups and components
Why EDGE Adapters
- Consistent Gas Flow – Proper sealing for reliable shielding performance
- Simple Setup – Eliminates guesswork when pairing components
- Precision Fit – Machined for repeatable, dependable installation
- System Compatibility – Designed to work as part of the EDGE laminar flow system
Material Options
- Aluminum – Designed for use with Pyrex (borosilicate) cups
- Brass – Designed for use with Quartz cups
Each adapter uses a matched o-ring configuration to ensure proper fit and performance based on cup material.
Built as Part of a Complete System
EDGE adapters are one part of a complete welding setup that includes cups, diffusers, and supporting components. When used together, these systems are designed to improve gas coverage, consistency, and overall welding performance.
Not Sure What You Need?
If you're unsure which adapter or setup is right for your application, start with your torch type and cup material, then build your system from there.