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recommended pump
Flow Velocity v

Total Head Hman.
Flow Rate Q

Static Head Hgeo

Inner Pipe Diam. di

Pipe Length L

Q/H plotdetails
Recommended pumpdetails

Product name


  • 10 mm freier Durchgang
  • Druckstutzen 1 1/4"
  • Hmax = 7 m
  • Qmax = 6,5 m3/h
Die U 3 K (S) ist eine außerordentlich vielseitige Tauchmotorpumpe für den stationären und transportablen Einsatz. GID-Technologie für mehr Betriebssicherheit, integrierte Spüleinrichtung zur Reduzierung von Ablagerungen sowie die eingebaute Flachabsaugung zur Beseitigung von Überschwemmungen sind nur einige der innovativen Vorteile dieser Pumpe.
Objectplease choose
Please choose the object to dewater depending on type and dimension
Wastewaterplease choose
Choose the type of your wastewater
Installation placeplease choose
Choose the planed installation place of pumping system
Additional details
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Conditions of use for the PumpSizer

The „PumpSizer“ is primarily for determining wastewater volumes and pipe pressure losses in pipelines and is an approximate method for ascertaining these values. The use of the calculator requires a certain amount of expertise in the field of hydraulics and drainage engineering in order to assess the correctness of the results.

All information contained represents the current state of the art and complies with European standards for building and ground drainage systems. Please take into account the relevant references in the instructions.

The calculating formulas in the PumpSizer are taken from relevant scientific literature and have been tested by JUNG PUMPEN to the best of our knowledge. However, we cannot assume responsibility for any faults in the programme. There is no entitlement to a direct or immediate correction.

Claims for damage from the user, based on whatever legal principle, on account of software defects or on account of breach of any other duty, including such relating to product liability, are ruled out. We are not liable for consequential damages or for indirect damages.

In the event that individual provisions of these conditions should become ineffective in whole or in part, the remaining conditions remain unaffected. By using the programmes, the user accepts these conditions.