Estigia Vertical shaft submersible pump
Vertical shaft submersible pump

Estigia

Vertical immersion pump for wet installation with closed impeller, to DIN EN ISO 5199 (with comments). Supplied with discharge pipe extending above the cover plate, DN according to nominal flow rate. Sealing by lip seal, single or double cartridge mechanical seal. ATEX-compliant version available.
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Main Applications

  • Automotive industry
  • Marine applications
  • Food industry and beverage industry
  • Pulp and paper industry
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Technical Data

  • Max. flow rate1160 m³/h
  • Max. head110 m
  • Max. allowed working pressure16 bar
  • Max. allowed fluid temperature100 °C

Benefits

  • Hydraulic characteristics optimised for excellent efficiency and NPSH, ensuring energy-efficient and environmentally friendly use of resources
  • Operating costs reduced by trimming the nominal impeller diameter to match the specified duty point
  • Lower operating costs through reduced energy consumption, optimised spare parts concept and hard-wearing design

Characteristic curves

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Documents

TitleFormatSizeLast change
Product-2-Pages Estigia (4720.021_EN)pdf1.173/27/2020
TitleFormatSizeLast change
Estigia (4720.8_EN)pdf6.725/24/2019
TitleFormatSizeLast change
Estigia (4720.5_EN)pdf6.57/26/2019

Technical Data

  • FunctionPump
  • Connection typeExternal-thread connection, Flange
  • Drive conceptWith electric actuator
  • Max. flow rate1160 m³/h
  • Min. flow rate2 m³/h
  • Max. head110 m
  • Min. head0.5 m
  • Mains frequency50 Hz, 60 Hz
  • Mains voltage230 V, 400 V, 460 V
  • Casing material1819, 2716, 2775
  • Nominal pressurePN 16
  • Max. allowed working pressure16 bar
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature100 °C
  • Min. allowed fluid temperature-30 °C

Sectional Drawings

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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.

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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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