Pressure Regulator Yutaka Crown NP-2 series pressure regulator, non-heater type for carbon dioxide, product code NP2-3-08B5-2RFH85-F25

feature

• This is a compact energy-saving product with flow meter designed to protect against CO2 gas used in welding machines.
• This product uses special aluminum fins in the main body to use atmospheric thermal energy. and prevent temperature drop during pressure reduction.
• The energy-saving two-stage pressure reducing structure is not affected by source pressure fluctuations. And the flow meter uses OUT type to supply stable pressure and flow.
• This is an environmentally friendly product that takes into account energy and energy saving in a zero-carbon society.

Product specifications

• Liquid: carbon dioxide
• Main side working pressure (MPa): 12.0
• Secondary side operating pressure (MPa): 0.3 or less
• Inlet connection: W22-14 cap nut (right)
• Outlet connection: Φ8.5 mm pipe joint
• Standard flow rate (liters/minute): 1 to 25
• Inlet pressure (MPa): 12 or less
• Low pressure side pressure gauge: 0.5MPa gauge
• Output pressure (MPa): 0.3 or less
• Flow meter flow rate (liters/minute): 1 to 25
• Flow meter design pressure (MPa): 0.15
• Flow meter method: IN type
• Mass/unit mass: 2.3 kg

note

• This product cannot be used with a siphon cylinder.
• When using carbon dioxide at 20 liters/minute or more Please keep the usage rate below 60% (10 minute cycle).