Gentec 452X-175 Single Stage MD Regulator, Oxygen, CGA540

Designed for medium to heavy duty gas welding, cutting, and heating applications, 452 Series is a Harris style regulator with a 2-3/4" diaphragm and a Victor style seat mechanism.

Features:

• 2" gauges for easy reading
• Stem-type seat assembly for more reliable performance
• Forged brass body
• Self re-seating external pressure relief valve
• Chrome plated housing cap
• Sintered bronze inlet filter
• Weight: 3lbs
• UL listed