Blue Star MIG Flow Gauge Regulator – 5–50 SCFH, CGA-580

The Blue Star MIG Flow Gauge Regulator provides accurate shielding gas flow control for MIG welding applications. Designed with a CGA-580 inlet connection, this regulator is calibrated for argon and argon/CO₂ shielding gases, making it an excellent choice for fabrication shops, automotive work, and general welding.

Featuring a 50 SCFH maximum flow rate, durable brass construction, and dual 2-inch gauges, this regulator delivers dependable performance and precise gas regulation. Its rugged design and smooth adjustment make it ideal for both professional welders and hobbyists seeking reliable shielding gas control.

Features

• Designed for MIG welding shielding gas applications
• Calibrated for Argon and Argon/CO₂ gas mixtures
• Maximum flow rate of 50 SCFH
• Standard CGA-580 cylinder connection
• Dual 2" easy-to-read pressure gauges
• Heavy-duty brass body and bonnet construction
• Precision 0.020" orifice for accurate flow control
• Smooth, reliable gas pressure adjustment
• Durable construction for shop and industrial use

Specifications

• Model: BSFGMR
• Application: MIG Welding
• Gas Type: Argon / Argon-CO₂ Mix
• Connection: CGA-580
• Maximum Flow Rate: 50 SCFH
• Gauge Size: 2"
• Body Material: Brass
• Bonnet Material: Brass
• Orifice Size: 0.020"

Applications

Ideal for:

• MIG welding
• Fabrication shops
• Automotive repair
• Manufacturing
• Home workshops
• Metal fabrication
• Industrial maintenance
• General shielding gas applications

What's Included

• (1) Blue Star MIG Flow Gauge Regulator – 5–50 SCFH, CGA-580