Single Stage MD Regulator, Oxygen, CGA540, w/ Gauge Protector
Features:
- Forged brass body and housing cap
- Delrin cap bushing for smooth adjustments
- Self re-seating external pressure relief valve on oxygen, inert gas, and air models
- Sintered bronze inlet filter
- Stem-type seat assembly for more reliable performance
- Steel Gauge Protector is color coded: green for Oxygen (GP21X)
- 2" gauges for easy reading
- 2" diaphragm
- Weight: 2 lbs 11 oz
- UL Listed