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FlowserveSIHIIndustrial Process and Chemical Pumps - AKH

Industrial Process and Chemical Pumps - AKH


Pumps of the series AKH-X/AKH have a segmental type construction with open vane wheel impellers. The pump construction is either with one liquid surrounded slide bearing and one ball bearing or in a more industrial construction by using a double ball bearing design.


  • General Industry
  • Chemical
  • Water

industry sectors

  • Other Industries
  • Basic (Organic & Inorganic)
  • Specialty (Fine & Consumer)
  • Water
Operating Parameters
  • Flow rate: up to 35 m³/h
  • Head: up to 242 m
  • Speed: max. 1800 rpm
  • Temperature: max. 120 °C
  • Casing pressure: up to 25 bar
  • Shaft seals: gland packing, mechanical seal
  • Materials: grey cast iron, bronze, stainless steel
Design Range

Size Range: 6 Sizes / up to 5 stages

Features & Benefits
  • Suitable for trouble free handling of clean or turbid liquids without any abrasive particles
  • Performance curve steepness admits a precise regulation of the pressure with a small change in capacity
  • Developed for a broad range of medium duty applications in the following industries: chemical, petrochemical, oil, machinery and automobile, food, building trades, plastic and rubber, surface treatment, and ship yards


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