NONGKANG Nitrogen Purge Tool, Nitrogen Regulator HVAC

Features

• One-Step Mode Switching: Simply attach your standard 1/4″ refrigerant hose and nitrogen regulator, then click the dial through “OFF → PURGE → BRAZE” in seconds—no fiddly flow valves or guesswork, just instant readiness.
• Precision Flow Control: Engineered for a 50 PSI inlet (up to 200 PSI max), our internal flow channel delivers stable 25–35 SCFH for purging and 3–6 SCFH for brazing (@50 PSI), eliminating overuse and cutting your nitrogen costs.
• Deep-Clean Purge, Longer Equipment Life: Forcefully expel residual refrigerant, moisture, and debris to prevent oxidation and corrosion, maintain spotless copper tubing, and drastically reduce maintenance and downtime.
• All metal integrated, sturdy and durable: Adopting a composite material of aluminum alloy and stainless steel, it is resistant to impact, wear, and aging; Lightweight and compact (about 130 g), perfectly stored in a tool kit or pocket, and can be carried anytime, anywhere.
• Ergonomic Control & Worry-Free Support: Textured, easy-grip knob for smooth, confident operation

Ships from our US warehouse to any Canadian province in 5-8 business days.