KRHL / KRPO / KGHL

Range of application

KRHL
  • suspensions
  • clean, toxic and aggressive liquids
  • liquids with solids and abrasive liquids
  • polymerizing liquids and liquids tending to clotting
  • gas-loaded liquids

Operating data, Characteristic Curves

KRHL / KRPO - characteristic curve
  • Q = 45 m³/h
  • H = 270 m
  • P = 50 bar
  • T = +450 °C

Design features and properties

  • single-stage, one-flow, normal-priming ring-section pump; two-stage KGHL version
  • semi-open impeller with straight vanes
  • ring chamber without vanes
  • antifriction bearings with oil lubrication
  • optionally: exchangeable wear plate, internal bypass
  • optionally: inducer

Materials

KRPO
  • cast iron
  • cast steel
  • 12 % chromium steel
  • austenitic steel
  • duplex steel, super-duplex steel
  • special alloys
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