Globe valves Type BOA-HV

Flanged globe valve according to series booklet 7161.1 with bellows, PN40 Type BOA-HV

Special features:

  • maintenance-free thanks to bellows seal
  • sealing surfaces made of wear-resistant and corrosion-resistant Cr or CrNi steel
  • external stem thread
  • back seal
  • stem seal with 2-walled bellows and safety stuffing box
  • exterior paint: blue RAL 5002


  • In facilities for industrial, building, power plant and shipbuilding applications
  • For water, steam, gas and other non-aggressive media
  • Other media on request

Technical Data


DN250-350 body of cast steel GP 240 GH + N (1.0619 + N)


flanged shut-off valve series booklet 7161.1 with bellows, PN40 type BOA-HV

Nominal size:

DN250 - DN350

Nominal pressure:

PN 40


from -10°C up to+450°C


Optional versions are possible.

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