This heavy-duty Argon/CO₂ Flowmeter pressure regulator is designed for precise gas flow control in MIG and TIG welding applications. Engineered with dual easy-to-read gauges, it accurately displays both tank pressure and output pressure, ensuring optimal performance and safety. Built from durable brass with a high-quality diaphragm, this regulator delivers consistent flow and long-term reliability. FM250 Series Built-in encapsulated HD valve seat ensure best flow rate, reliability and safety. Drop forged fine brass body and bonnet Gas: Argon/CO2 For medium industry and commercial usage Maximum Inlet pressure: 3000 PSI Outlet Flowmeter: 60 SCFH FM1400RH Built-in encapsulated HD valve seat ensure best flow rate, reliability and safety. Drop forged fine brass body and bonnet Gas: Argon/CO2 For medium industry and commercial usage Maximum Inlet pressure: 3000 PSI Outlet Flowmeter: 25LPM