Uniweld RO100 Centurion Series Oxygen Regulator with "A" Outlet Connection and 540 CGA Inlet
- Brass body
- Easy-to-read single scale 1-1/2" gauges
- 1-5/8" tri-layered reinforced noeprene diaphram
- Mechanical stem type seat
- Rear inlet cylinder connection
- Brass T-Handle or forged brass adjusting screw with locking retaining ring
- Porous metal inlet filter
- Blow off disc type pressure relief (on RO) for low pressure gauge protection only
- Protective rubber gauge boots