BOA-H/HE/HV/HEV Globe valve

Globe valve BOA-H/HE/HV/HEV

Bellows-type globe valve to DIN/EN with flanged ends (BOA-H and BOA-HV), butt weld ends or socket weld ends (BOA-HE and BOA-HEV), with on/off disc or throttling plug, seat/disc interface made of wear and corrosion resistant chrome steel or chrome nickel steel.
See all documents and downloads

Main Applications

  • Process engineering
  • Chemical industry
  • Petrochemical industry
  • Sugar industry

Technical Data

Nominal pressure
PN 25, PN 40
Max. nominal size
DN 350
Maximum allowable fluid temperature
450 °C

Your KSB contact: We’re here to support you

Do you need any assistance finding the right material number?
We’ll soon provide a list so you can directly place your purchase order.
Meanwhile please contact our support:

Your local contact


Your KSB contact : We’re here to support you

Benefits

  • Reliable sealing. Bonnet gasket fully confined to prevent creep.
  • Improved energy efficiency of the system. Short, easy-to-insulate bonnet minimises heat losses.
  • Additional stem seal for emergency operation and blow-out protection by standard back seat as well as back-up gland packing made of pure graphite.

Technical Data

Function
Shut off/control flow
Connection type
Flange,
Butt weld ends,
Socket weld ends
Design concept Drive
With electric actuator,
With handwheel,
With pneumatic actuator
Casing material
P250GH,
GP240GH+N
Nominal pressure
PN 25,
PN 40
Max. nominal size
DN 350
Min. nominal size
DN 10
Maximum allowable fluid temperature
450 °C
Minimum allowable fluid temperature
-10 °C

Sectional Drawings