Country and language selection

International websites

Europe

Americas / Oceania

Africa and Middle East

Asia / Pacific

Hya-Duo D FL Pressure booster system
Pressure booster system

Hya-Duo D FL

Fully automatic package dual-pump system consisting of one duty system and one stand-by system to ensure system redundancy. Design and function as per DIN 14462.
See all documents and downloads

Main Applications

  • Fire-fighting systems to DIN 14462

Technical Data

  • Max. flow rate110 m3/h
  • Max. head160 m
  • Max. allowed working pressure16 bar
  • Max. allowed fluid temperature70 °C

Benefits

  • Design to DIN 14462 ensures reliable operation in the event of fire.
  • High operational availability by regular functional check run
  • Reliable operation by automatic minimum flow system

Characteristic curves

  • Download
  • Download
  • Download
  • Download
  • Download
  • Download
  • Download
  • Download
  • Download

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:

Tel: +1 905-568-9200


Your KSB contact : We’re here to support you

Documents

TitleFormatSizeLast change
Hya-Duo D FL (1968.85_EN)PDF2.384/19/2021
AS5 (2317.8233_EN)PDF1.434/19/2021
TitleFormatSizeLast change
Zubehör Druckerhöhung/Feuerlöschanlagen (1954.5_EN)PDF22.694/19/2021
TitleFormatSizeLast change

Technical Data

  • Connection typeExternal-thread connection, Flange
  • Drive conceptWith electric actuator
  • Max. flow rate110 m3/h
  • Min. flow rate0.1 m3/h
  • Max. head160 m
  • Min. head0.1 m
  • Mains frequency50 Hz
  • Mains voltage400 V
  • Casing materialX5CRNI18-10
  • Nominal pressurePN 16
  • Max. allowed working pressure16 bar
  • Suction behaviourNon-self-priming
  • Max. allowed fluid temperature70 °C
  • Min. allowed fluid temperature0 °C
Online Shopping @KSB step by step

Online Shopping @KSB step by step

We have set up some short tutorial videos for you.

Find out how easy it is to select and order KSB products in our new online shop.

Your KSB contact : We’re here to support you