Type series VKPF

Vertical chemical submersible pump

  • Single-stage radial centrifugal pump in vertical design for wet installation
  • Pump casing with impeller submerges in the fluid
  • Suspension pipe rubberised or Halar®-coated
  • Thick-walled, replaceable plastic components, optionally also conductive
  • Brief dry-running possible, because no mechanical seal required
  • Type VKPF: Shaft bearing in protected, non-submerged location
  • Type VKP: Intermediate bearing in submerged range with internal or external flushing
  • Description
  • Characteristics
  • Downloads

For conveying aggressive, corrosive or solid-laden liquids from basins, vessels or sumps. As type series VKP also with intermediate bearings for large immersion depths.

The vertical chemical pump made of plastic for wet installation is also available as smaller version VKPF 25-160

Flow rate 0.5 to 450 m³/h
Total head up to 90 m
Installation depth up to 1.5 m with cantilevered shaft
Main materials and application limits
UHMW-PE up to 90 °C
PVDF up to 115 °C
Directive 2014/34/EU (ATEX)
Equipment group II
Equipment category 2G
Temperature class T3
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