Shopping Cart

Country and language selection

International websites

ksb.com (English)           ksb.com (Deutsch)

Europe

Americas / Oceania

Africa and Middle East

Asia / Pacific

STAAL 40 AKD/AKDS Gate valve
Gate valve

STAAL 40 AKD/AKDS

Gate valve to DIN/EN with flanged ends (AKD) or butt weld ends (AKDS), with bolted bonnet, body of forged or welded construction, non-rotating stem, split wedge with flexibly mounted discs for precise alignment with the body seats. Seat/disc interface made of wear and corrosion resistant 17 % chrome steel.
See all documents and downloads

Technical Data

  • Nominal pressurePN 10, PN 16, PN 25, PN 40
  • Max. nominal sizeDN 900
  • Max. allowed fluid temperature450 °C

Benefits

  • Reliable, tight shut-off and service-friendly design
    • Wedge holder with flexibly mounted split wedge. Precise alignment of wedge discs with body seats; wedge discs are easy to replace.
    • Actuating moments are absorbed by the wedge holder guided in the body. No additional loads on the wedge discs and the seat/disc interface.

Material number list – STAAL 40 AKD/AKDS

21 products
NameNominal pressureNominal size InletDrive conceptConnection type InletWeightMaterial numberPrice
STAAL®40 AKD PN10/16 DN100 P250GHPN 10DN 100With handwheelFlange DIN/EN61 Kilogram01584265
upon request
STAAL®40 AKD PN10/16 DN150 P250GHPN 10DN 150With handwheelFlange DIN/EN121 Kilogram01487109
upon request
STAAL®40 AKD PN10/16/25 DN80 P250GHPN 10DN 80With handwheelFlange DIN/EN33 Kilogram01584263
upon request
STAAL®40 AKD PN10/16/25/40 DN50 P250GHPN 10DN 50With handwheelFlange DIN/EN33 Kilogram01584262
upon request
STAAL®40 AKD PN16 DN200 P250GHPN 16DN 200With handwheelFlange DIN/EN182 Kilogram01487110
upon request

Documents

TitleFormatSizeLast change
Declaration of Conformity (0570.8520_EN)PDF0.174/19/2021
TitleFormatSizeLast change
Operating manual (0570.81_EN)PDF11.394/19/2021
Operating manual STAAL 40 AKD/AKDS (7364.8_EN)pdf0.45/24/2019
TitleFormatSizeLast change
STAAL 40 AKD/AKDS (7364.1_EN)PDF1.884/19/2021
TitleFormatSizeLast change
STAAL40 AKD/AKDS (7364.520_EN)ZIP0.024/19/2021

Technical Data

  • FunctionShut off/control flow
  • Connection typeFlange, Butt weld ends
  • Design concept DriveWith electric actuator, With handwheel
  • Casing materialP265GH, P250GH
  • Nominal pressurePN 10, PN 16, PN 25, PN 40
  • Max. nominal sizeDN 900
  • Min. nominal sizeDN 50
  • 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 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.

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.