RX WELD Nitrogen Regulator CGA580 Inlet — 0-4000 PSI Input, 0-650 PSI Output, 60in Hose

Precise nitrogen control for HVAC, leakage tests, and brazing

The RX WELD Nitrogen Regulator translates high cylinder pressure into a stable, adjustable output. With a CGA580 inlet, it connects easily to standard cylinders and handles an input range up to 4000 PSI, offering an adjustable output up to 650 PSI for flexible work.

Rugged, dependable design

Brass construction with a piston diaphragm provides durability in busy shop and field environments. A self reseating relief valve adds a safety feature, though it is not designed to protect downstream equipment. The large brass Tee Handle and stainless steel adjustment screw minimize galling during tuning.

Clear readings and durable protection

Two inch gauges are easy to read and protected by rugged boots to resist bumps and dust. The setup includes a 60 inch refrigeration hose for extended reach and greater maneuverability in tight spaces.

• CGA580 inlet connection for straightforward cylinder mounting
• 1/4 inch SAE male outlet supports versatile fittings
• 60 inch refrigeration hose for long reach
• Protective gauge boots keep readings accessible in tough environments

Real-world uses you might consider

Ideal for HVAC purging and inertization tasks, pressure and leakage testing, as well as brazing and soldering projects that require controlled gas delivery. The combination of flow range and robust fittings helps you adapt to different setups.

• HVAC purging and inertization with controlled gas flow
• Pressure and leakage testing for reliability checks
• Brazing and soldering tasks that benefit from steady pressure
• Versatile flare connection compatibility for diverse tools

Note: The relief valve is self-seating and not intended to safeguard downstream systems. Use within rated limits and verify all connections before operation.