Control Ball Valve


 Typical places of use

  • Start-up control valve
  • Feed water control valve
  • Compressor station for pressure and quantity regulation
  • Transfer station to industrial consumers
  • Burner control for industrial systems

 Basic technical data

  • Nominal pipe size: DN25 ... DN800 (1'' ... 32'')
  • Nominal pressure class: PN16 ... PN400 (ANSI class 300 ... 2500)
  • Temperature: up to 600 °C

 Main advantages

  • The purely metal seal of ball and seat ring ensures the seal in the ball passage
  • The valve is permanently leak-tight to the outside
  • The straight flow-through of the valve permits a per manent pressure loss of 0.2 bar whilst guaranteeing constant control performance