Nitrogen Regulator With 0 To 400 Psi Delivery Pressure, CGA580 Inlet, 1 Quarter Inch Male Flare Outlet, Easy Read 2 Inch Gauges With Protective Boots, Heavy Duty Brass Piston Diaphragm, Self Sealing Relief Valve, Uniweld Quality For Pros And Shops

Single-unit Nitrogen Regulator 0-400 PSI with CGA580 inlet
✔️ 0-400 PSI delivery; CGA580 inlet; 1/4 in flare outlet; 2 in gauges

The Uniweld RHP400 nitrogen regulator is a durable brass piston diaphragm unit designed for purging and pressure testing HVACR systems. It features a CGA580 inlet, 1/4 in male flare outlet, and easy-to-read 2 inch gauges with protective boots, making it a handy tool in both shops and field service.

✅ Delivery pressure range 0-400 PSI
✅ CGA580 inlet connection for standard cylinders
✅ 1/4 in male flare outlet for secure piping
✅ Easy-read 2 in gauges with protective boots
✅ Brass piston diaphragm with self-sealing relief valve for reliability

💡 What is a nitrogen regulator used for in HVAC and refrigeration service?

In practical terms, it's a handy tool for safe purge and pressure testing to verify system integrity.

• 0-400 PSI delivery range for controlled purge and test cycles
• CGA580 inlet compatibility with standard nitrogen cylinders
• 1/4 in male flare outlet for quick hose connections
• 2 in gauge visibility with protective boots for easy readings