Training on Safety Valve Basics
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Training on Safety Valve Basics

Training facts - Live Online Training

Duration:2 days Location:Online from the LESER Chatroom Maximum Participants:20 Certification included
Participation fee: from €850 incl. training box
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Training modules

  • Basics of overpressure protection with safety devices
  • Overpressure scenarios, terms and definitions according to codes and standards
  • Practical introduction to the parts on the safety valve
  • Function of spring-loaded and pilot-operated safety valves as well as the supplementary loading system
  • Set pressure and cold differential test pressure
  • Tightness
  • Back pressure 
  • Inlet pressure loss
  • Installation and installation position 
  • Materials
  • Regulations, codes and standards
  • Basics of safety valve sizing
    • General procedure for sizing safety Valves
    • Introduction to the sizing program VALVESTAR®
    • Simple case scenario for sizing, selection and configuration

  • Demonstrations with air
    • Safety valve function based on the lift-pressure diagram of spring-loaded and pilot-operated safety valves and the supplementary loading system
    • Effects of built-up and superimposed backpressure and introduction of product solutions
    • Effect of exceeding the 3 % inlet pressure loss criteria
    • Function in various installation positions
      • Demonstrations with water
        • Safety valve function based on the lift-pressure diagram of spring-loaded safety valves

      • The LESER product range and design features
        • High Performance
        • API
        • Compact Performance
        • Modulate Action
        • Critical Service
        • Clean Service
        • High Efficiency
          • ­Pilot-operated safety valves
          • Supplementary loading system
        • Best availability
          • Change-over valve
          • ­Safety valves and bursting discs in combination
      • Selection of the suitable safety valve for the application
      • Additional options to adapt the safety valve to the plant conditions

      • Tests, certificates, documentation
      • Web Services
        • Option finder 
        • VALVESTAR®
        • Order status and Overview
        • Engineering - The technical manual
        • MAINTENANCE - The maintenance manual
        • LEPP - LESER Presentation Pool
        • Digital Twin
          • Digital ID
          • Valve overview
          • Spare part finder
          • Pressure change
          • Certificates
        • 3D models and technical drawings
        • Download area - Certificates, approvals, catalogs, brochures and presentations
        • Contact search for maintenance and consulting

      • The Company - Your entry into the world of LESER
      • LESER Kontor Tour
        • LESER Museum 1818
        • Chatroom, the demonstration facility  
        • Product exhibition
        • Presentation of the test lab

      Download the agenda with the schedule of the training here:

      Download the agenda (PDF)

      Impressions of the live online training on safety valve basics

      Eindrcke LESER Trainingsbox Kommissionierung
      Picking the LESER training box
      Eindrcke LESER Trainingsbox Bestanteile
      The LESER training box
      Eindruecke Dennis Stoeffelmeir im Live Online Training
      Trainer Dennis Stöffelmeir in live online training
      Eindrcke Teilnehmer beim Live Online Training
      Participation possible from any location
      Eindrcke Live bertragung aus dem Chatroom
      Live broadcast from the LESER Chatroom
      Eindrcke Live Demonstration Chatroom
      Various demonstrations from the LESER Chatroom
      Eindrcke Demonstration Funktion mit Wasser
      Demonstration of the function of a safety valve
      Eindrcke Live Rundgang im Leistungsprfstand
      Live tour of the capacity test lab
      Eindrcke Live Rungang LESER Museum
      Live tour through the LESER Museum 1818
      6E8A4703
      The LESER Kontor in Hamburg

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