Hydrogen Cylinder Pressure Regulator 0-10 Bar San-O-Sub, Italian manufacturer.

Construction standard: EN ISO 2503

Pressure reducers: IMPER for use with Hydrogen cylinders of industrial gases.

Technical features:

• Compatible gases: H2
• Inlet pressure: Maximum 230 bar
• Outlet pressure: Adjustable 0/10 bar
• Flow rate: See table
• Operating temperature: -15°C to +60°C

Materials:

• Body: Brass CW617N (UNI EN 12165)
• Valve: High-pressure valve with PTFE seat
• Valve stem: Brass CW617N (UNI EN 12165)
• Diaphragm: Neoprene, 50 mm diameter
• Filter: Bronze, placed inside the inlet connection

Manometers:

• Manometer: ISO 5171, 63 mm diameter, class 2.5
• High-pressure manometer: Full scale 0/315 bar
• Low-pressure manometer: Full scale 0/15 bar

Connections:

• Inlet: UNI – NF – DIN – BS – CGA
• Outlet: 3/8 G with nut and conical pipe fitting for rubber hose 6/8 mm
• For regulator: Connection with conical pipe of 6 or 8 mm

Safety devices:

• Overpressure safety valve