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

Technical Data

  • Nominal pressurePN 25, PN 40
  • Max. nominal sizeDN 350
  • Max. allowed fluid temperature450 °C

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.

Material number list – BOA-H/HE/HV/HEV

18 products
NameNominal pressureNominal size InletDrive conceptConnection type InletWeightMaterial numberPrice
BOA-H PN25 DN200 1.0619PN 25DN 200With handwheelFlange DIN/EN144.6 Kilogram29522371
BOA-H PN25/40 DN100 1.0619PN 25DN 100With handwheelFlange DIN/EN41.7 Kilogram29522367
BOA-H PN25/40 DN125 1.0619PN 25DN 125With handwheelFlange DIN/EN66 Kilogram29522368
BOA-H PN25/40 DN15 1.0460PN 25DN 15With handwheelFlange DIN/EN3.3 Kilogram29522076
BOA-H PN25/40 DN150 1.0619PN 25DN 150With handwheelFlange DIN/EN88 Kilogram29522369

Documents

TitleFormatSizeLast change
2-page product description BOA-H/HE (7161.022_EN)pdf0.879/18/2020
TitleFormatSizeLast change
TitleFormatSizeLast change
Betriebsanleitung (0570.82_EN)pdf15.365/24/2019
TitleFormatSizeLast change
TitleFormatSizeLast change
BOA-H/HE/HV/HEV (7150.524_EN)zip0.025/28/2020

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange, Butt weld ends, Socket weld ends
  • Design concept DriveWith electric actuator, With handwheel, With pneumatic actuator
  • Casing material0657, 2351
  • Nominal pressurePN 25, PN 40
  • Max. nominal sizeDN 350
  • Min. nominal sizeDN 10
  • Max. allowed fluid temperature450 °C
  • Min. allowed fluid temperature-10 °C

Sectional Drawings

KSB - one of the world's leading manufacturers of industrial valves and pumps

Founded in 1871 in Frankenthal (Germany), KSB has been one of the leading suppliers of pumps and industrial valves for over 150 years. With more than 15,000 employees worldwide and its own sales and marketing, manufacturing facilities and service operations, KSB develops and produces custom-fit pumps for various applications.

As an experienced pump manufacturer, its product portfolio includes building and industrial technology, water transport, wastewater treatment and power plant processes. Thanks to innovative research and development, KSB can meet the most diverse requirements of customers. Benefit from many years of experience and technical expertise as a renowned pump manufacturer.

KSB pump manufacturers: the best solution for your plant
Industrial pumps and valves from KSB cover a wide range of applications and are highly energy-efficient. Products convince with the most innovative technology as well as with systems that have been tried and tested for many years - including the Etanorm water pump. Achieving more than 1.5 million sales worldwide, Etanorm is the most successful standard water pump. With KSB spare parts and services.

KSB ensures the operational reliability of its industrial pumps and valves. The KSB success formula for high-performance pumps lies in the technological strength in hydraulics, materials and automation.

Competent service right from the start
The numerous production facilities ensure that KSB as a pump manufacturer can guarantee customer proximity and first-class service. The experienced specialists are certified to ensure excellent quality and extensive experience. KSB Service takes care of the commissioning, inspection, servicing and maintenance of your pumps, valves and complete systems directly on site.  KSB also provide you with spare parts quickly. This means you get the best service directly from your pump manufacturer.