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Model 821
Model 821-10-OX




Where to buy this product
 

Model 821

Description: Single Stage regulator

Typical Application:  Light duty cutting, welding and brazing

Pressure Control
  • Features:
    • Maximum inlet pressure of 25 bar
    • Smooth adjustment, with high precision
    • Rear inlet connection ideal for better visibility on small cylinder
    Part NumberCapacityStageGaugesGasCertifications
    821-1-5-ACMedium DutySingle63 mm SteelAcetylene
    EN ISO 2503
    821B-1-5-ACMedium DutySingle63 mm SteelAcetylene
    EN ISO 2503
    821D-10Medium DutySingle63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Methane
    Hydrogen
    Nitrogen
    EN ISO 2503
    821DB-10Medium DutySingle63 mm SteelArgon
    Carbon Dioxide
    Compressed Air
    Helium
    Methane
    Hydrogen
    Nitrogen
    EN ISO 2503
    821D-4Medium DutySingle63 mm SteelArgon
    Carbon Dioxide
    Helium
    Hydrogen
    Methane
    Nitrogen
    Compressed Air
    EN ISO 2503
    821DB-4Medium DutySingle63 mm SteelArgon
    Carbon Dioxide
    Helium
    Hydrogen
    Methane
    Nitrogen
    Compressed Air
    EN ISO 2503
    821D-4-OXMedium DutySingle63 mm SteelOxygen
    EN ISO 2503
    821D-10-OXMedium DutySingle63 mm SteelOxygen
    EN ISO 2503
    821DB-4-OXMedium DutySingle63 mm SteelOxygen
    EN ISO 2503
    821DB-10-OXMedium DutySingle63 mm SteelOxygen
    EN ISO 2503
    821-4-LPMedium DutySingle63 mm SteelPropane
    EN ISO 2503
    821B-4-LPMedium DutySingle63 mm SteelPropane
    EN ISO 2503
    821BP-4-LPMedium DutySingle63 mm SteelPropane
    EN ISO 2503
    821P-4-LPMedium DutySingle63 mm SteelPropane
    EN ISO 2503
  • Part NumberMax Inlet PressureMax Air FlowDelivery Pressure RangeDelivery Pressure GaugeSupply Pressure GaugeHeightWidthLengthWeightPressureCv
    821-1-5-AC25 bar30 m³/h0-1.5 bar0-2.5 bar0-40 bar125 mm192 mm166 mm1.5 kg0-1.5 bar0.17
    821B-1-5-AC25 bar30 m³/h0-1.5 bar0-2.5 bar0-40 bar125 mm192 mm166 mm1.5 kg0-1.5 bar0.17
    821-4-LP25 bar16.5 m³/h0-4 bar0-6 bar0-40 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821B-4-LP25 bar16.5 m³/h0-4 bar0-6 bar0-40 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821BP-4-LP25 bar16.5 m³/h0-4 bar0-6 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821D-4230 bar100 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821D-4-OX230 bar100 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821D-10230 bar155 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-10 bar0.17
    821D-10-OX230 bar155 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-10 bar0.17
    821DB-4230 bar100 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821DB-4-OX230 bar100 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17
    821DB-10230 bar155 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-10 bar0.17
    821DB-10-OX230 bar155 m³/h0-4 bar0-6 bar0-315 bar125 mm192 mm166 mm1.5 kg0-10 bar0.17
    821P-4-LP25 bar16.5 m³/h0-4 bar0-6 bar125 mm192 mm166 mm1.5 kg0-4 bar0.17