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BOAX-S/SF Butterfly valve
Butterfly valve

BOAX-S/SF

Centred-disc butterfly valve for building services, with heat barrier and elastomer liner (EPDM XU or Nitrile K), with lever, manual gearbox or electric actuator (BOAXMAT-S and BOAXMAT-SF models); semi-lug body (T2) or full-lug body (T4) suitable for downstream dismantling and dead-end service. Valve disc made of stainless steel 1.4308, connections to EN.
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Main Applications

  • Spray irrigation systems
  • General irrigation systems
  • Pressure boosting
  • Domestic water supply
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Technical Data

  • Nominal pressurePN 6, PN 10, PN 16
  • Max. nominal sizeDN 600
  • Max. allowed fluid temperature130 °C

Benefits

  • Thermometer (accuracy class 1)
  • Valve certified to
    • ACS/DVGW for drinking water applications, with XU elastomer liner

Material number list – BOAX-S/SF

358 products
NameNominal pressureNominal size InletValve body typeWorking pressure max. allowedMaterial LinerProduct packagingWeightMaterial numberPrice
BOAX-S PN 6/10/16 DN100 einzelverpackt5.1 Kilogram48013984
upon request
BOAX-S PN 6/10/16 DN125 einzelverpackt6.1 Kilogram48013985
upon request
BOAX-S PN 6/10/16 DN150 einzelverpackt8.8 Kilogram48013986
upon request
BOAX-S PN 6/10/16 DN200 einzelverpackt12.9 Kilogram48013987
upon request
BOAX-S PN 6/10/16 DN25 einzelverpackt1.1 Kilogram48013978
upon request

Documents

TitleFormatSizeLast change
2-page product description BOAX-SF (8417.021_EN)PDF0.844/20/2021
TitleFormatSizeLast change
Operating instructions - BOAX - S/SF (8417.8_EN)PDF0.464/20/2021
TitleFormatSizeLast change
TitleFormatSizeLast change
Type series booklet BOAX-S/SF (8408.12_EN)PDF11.056/12/2021
TitleFormatSizeLast change
BOAX-SF (8408.522_EN)RTF0.076/23/2021

Technical Data

  • FunctionShut off/control flow
  • Design concept DriveWith electric actuator, With handwheel, Lever, With pneumatic actuator
  • Casing materialEN-GJS-400-15
  • Nominal pressurePN 6, PN 10, PN 16
  • Max. nominal sizeDN 600
  • Min. nominal sizeDN 20
  • Max. allowed fluid temperature130 °C
  • Min. allowed fluid temperature-10 °C
  • Valve body typeSemi-lug type, Full-lug type, raised faces

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 100 years. With more than 15,500 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.

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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.