Precise and repeatable step changes in gas flow from a high pressure oxygen gas cylinder.

• Flow range 0, 0.5, 1.0, 1.5, 2.0, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0, 15.0
• Over pressure valve set point 600kPa
• Inlet pressure 0.9 to 20 MPa (9 to 200 bar)

Intended Life: 12 years

Service Interval: 2 years