Miller Smith® Series 40 Heavy-Duty Acetylene Regulator w/ Hard Hat, 15 PSI, CGA 300 #40-15-300S

Highlights

• Max Pressure:Delivers up to 15 psig with a 400 psig inlet rating.
• Enhanced Protection:HB190 Hard Hat gauge guard increases durability.
• Corrosion Resistant:Stainless steel diaphragm prevents freeze-up.
• Smooth Adjustments:Resin bonnet insert ensures easy pressure control.
• Safety Valve:External relief valve guards against pressure surges.
• Rugged Build:Nickel-plated bonnet and forged brass body resist corrosion.
• Clear Gauges:2.5-inch shatter-resistant polycarbonate lenses for visibility.
• Debris Protection:Dual filters, including Sure Seat, extend seat life.

Industries

• Metal fabrication
• Heavy-duty welding
• Manufacturing
• Automotive repair
• Maintenance and repair

Benefits of the Smith® Series 40 Acetylene Regulator

• Specifically designed for high gas flow applications, including liquid service
• Stainless steel diaphragm ensures a long service life even with liquid gases
• Color-coded labels simplify gas identification and provide technical information
• External relief valve automatically releases excessive pressure and resets
• Durable construction with nickel-plated bonnet and forged brass body
• Shatter-resistant 2.5-inch gauges allow for easy pressure monitoring
• Sure Seat dual filter system ensures reliable operation by preventing debris buildup