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MR400

Group Number: 2721
  • MR400 is high pressure high flow regulator for industrial applications
  • Conforming to ISO 7291
  • High compressed gas service (O, D, N, CO2, M, H) up to 600Nm3/h and up to 300 bar inlet pressure
  • 180° connectors for direct in-line mounting as manifold regulator
  • Integrated inlet filter ensures reliable function of the regulator even with old or dirty upstream pipeworks
  • Contains integrated pressure relief valve
  • It can be used in many applications where is requested high-flow outlet with constant delivery pressure
  • Typical examples: Oxy-fuel cutting and other various oxy-fuel processes, laser process gas service, arc welding shielding gas pressure stabilizing, inertisation, etc

TECHNICAL DATA

Bodies and bonnet material: Brass
Diaphragm material: Butyl, NBR
Seat sealing: PA
Inlet filter: Bronze
Connectors & fittings: Brass, Stainless steel
Inlet connection: DIN477, other variants on request
Outlet connection: G1/2“
Maximal inlet pressure for oxygen: 300 bar
Outlet pressure range: 0-20 bar
Temperature range: from -20°C to 60°C
Maximal flow rate: 612 Nm3/h, Nitrogen
Nominal flow rate: 400 Nm3/h, Nitrogen
Coefficient „i“: 0,026
Coefficient „R“: 0,159
Weight: 5,1 kg
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Acrobat Logo Leaflet_735100000652_MR400_15032013.pdf