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  • PREDU

    PREDU

    Self operating pressure reducing valve in straightaway form with diapraghm actuator DMA.

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    Personalize it !!

    Features :

    • Economical: precision regulation of variable downstream demand and fluctuating upstream pressures (self acting P-type controller)
    • Practical: easy handling (simplified „adjustment“ and compact, pillar-free design)
    • High performance: equilibrium of forces at the plug (optimum operation down to closing position)
    • Independent of upstream system pressure fluctuations (pressure balanced bellow unit)
    • Durable sealing of stem (further stainless steel bellow seal)

     

    • Weight 17 - 85 kg
    • Diameter 15 - 100 mm
    • Pressure 16 - 40 bar
    • ARI-PREDU Data Sheets
      Detailed information about PREDU the pressure reducing valve; specifications, materials, applications, etc.
    • ARI-PREDU ANSI Data Sheets
      Detailed Information about PREDU the pressure regulating valve according to ANSI standard; specifications, materials, applications, etc.
    • ARI-PREDU Flow Diagram
      Flow diagrams of PREDU the pressure regulating valve based on several test results with different parameters.

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