853Y-15-3 Single Stage Medium/Heavy Duty Regulator, Acetylene CGA300 by Gentec

Designed for medium to heavy duty gas welding, cutting and heating applications, these single-stage regulators provide top performance in a wide variety of industrial and laboratory applications.

Features:

• Self re-seating external pressure relief valve on oxygen models
• Forged brass body and housing cap
• Conforms to CGA E-4 standard for gas pressure regulators
• Stem-type seat assembly for more reliable performance
• Delrin cap bushing for smooth adjustment
• 2-1/2" gauges for easy reading
• 2-3/4" diaphragm
• Weight: 3 lbs 8 oz