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Welding & Soldering

Welding Equipment

Welding Equipment & Accessories

Gas Welding Equipment

Nitrogen Purge Tool with PURGE/BRAZE/OFF Switch — Brazing Purge Adapter with 1/4" SAE Quick Outlet — HVAC Copper-Pipe Brazing & Welding Purge Switch

Nitrogen Purge Tool with PURGE/BRAZE/OFF Switch — Brazing Purge Adapter with 1/4" SAE Quick Outlet — HVAC Copper-Pipe Brazing & Welding Purge Switch
- Two-Mode Quick Switch — PURGE / BRAZE / OFF: Fast 3-position selector lets you toggle between PURGE (high flow), BRAZE (reduced flow) and OFF without re-adjusting the main regulator — speeds up brazing jobs and keeps joints clean.
- Standard 1/4" SAE Outlet — Easy Connection：Built with a 1/4" SAE quick-fit outlet for direct connection to HVAC/welding purge hoses and common nitrogen fittings — simple to integrate into existing service rigs.
- Protects Copper Tubes During Brazing：Precisely controlled purge flow prevents oxidation and carbon deposition inside copper tubing — results in stronger, cleaner solder/braze joints and reduces rework.
- Rugged, Jobsite-Ready Design：Compact, metal-bodied tool built for field use — easy to mount or hold during service, with a tactile selector knob for reliable operation under gloves.
- Who Should Buy & Safety Reminder：Ideal for HVAC techs, refrigeration installers, brazers and plumbers working on copper-pipe systems. Always use with a proper regulator, adequate ventilation, and PPE; follow local codes and cylinder handling rules.
Country USA
Brand Sounrui
Manufacturer Sounrui
Binding Misc.
Model DD077
ReleaseDate 0000-00-00

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