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Model 904
Model 904D




Where to buy this product
 

Model 904

Description: High purity cylinder regulator with two gauges

Typical Application:  High purity gas

Pressure Control
  • Features:
    • External safety relief valve with 1/4” NPT female thread for external release hose connection
    • Forged brass body fully chromed
    • Maximum inlet pressure 300 bar
    • Stainless steel diaphragm - no internal contamination
    • Capsule seat with Kel-F (CTFE) sealing surface
    Part NumberStageGaugesGas
    904D-1.5Single63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Hydrogen
    Methane
    Nitrogen
    904D-4Single63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Hydrogen
    Methane
    Nitrogen
    904D-10Single63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Hydrogen
    Methane
    Nitrogen
    904R-1.5Single63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Hydrogen
    Methane
    Nitrogen
    904R-4Single63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Hydrogen
    Methane
    Nitrogen
    904D-10Single63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Hydrogen
    Methane
    Nitrogen
  • Part NumberMax Inlet PressureMax Air FlowDelivery Pressure RangeDelivery Pressure GaugeSupply Pressure GaugeHeightWidthLengthWeightPressureCv
    904D-1.5300 bar24 m³/h0-1.5 bar0-2.5 bar0-400 bar123 mm123 mm168 mm1.4 kg0-1.5 bar0.17
    904R-1.5300 bar24 m³/h0-1.5 bar0-2.5 bar0-400 bar145 mm123 mm168 mm1.4 kg0-1.5 bar0.17
    904D-10300 bar100 m³/h0-10 bar0-2.5 bar0-400 bar123 mm123 mm168 mm1.4 kg0-10 bar0.17
    904D-10300 bar100 m³/h0-10 bar0-2.5 bar0-400 bar145 mm123 mm168 mm1.4 kg0-10 bar0.17
    904D-4300 bar48 m³/h0-4 bar0-6 bar0-400 bar123 mm123 mm168 mm1.4 kg0-4 bar0.17
    904R-4300 bar48 m³/h0-4 bar0-6 bar0-400 bar145 mm123 mm168 mm1.4 kg0-4 bar0.17