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SIHI® AEH Side-Channel Pump
Flowserve Side-Channel Pump Available to Order

SIHI® AEH Side-Channel Pump

Pumps of the series AEH-X/AEH according to EN 734 have a segmental type construction with open vane wheel impellers. This pump is available in a normal industrial design with one liquid surrounded slide bearing and one ball bearing, or in a heavy-duty construction with a double ball bearing design.
Flow Rate Up To 35 m³/h
Head Up To 354 m
Max Temperature 180 °C
🔧 NZ-based technical support 📄 Trade pricing on request 🕐 Quotes typically same day

Applications

  • Basic Chemicals (Organic & Inorganic)
  • Specialty Chemicals (Fine & Consumer)
  • Water Management

Key Features

  • Speed: max. 1800 rpm
  • Casing pressure: up to 40 bar
  • Especially developed for difficult applications in all industry sectors and are thus applied when pure, turbid or aggressive media have to be pumped under difficult conditions without any problems
  • Different material possibilities with uniform dimensions and performance characteristics, as well as the standard exchangeable components, make the AEH-X/AEH particularly recommendable as a universal pump for all possible pumping problems
  • Wide application range in many sectors such as the chemical , petrochemical, pharmaceutical, OEM, oil, and food industries

Technical specifications

View full specification table
Brand SIHI®
Model SIHI® AEH Side-Channel Pump
Equipment Category Side Channel Pump
Standards EN 734
Shaft Seals Gland packing, mechanical seal, magnetic drive
Materials Grey cast iron, nodular iron, stainless steel
Size Range 6 Sizes / up to 8 stages

Frequently asked questions

What is the SIHI AEH side-channel pump used for?
The SIHI AEH is a multistage side-channel pump for demanding industrial duties involving pure, turbid or aggressive liquids.
Is the SIHI AEH self-priming?
The AEH range is available as a self-priming side-channel pump, making it suitable for applications where the pump needs to handle gas during operation. Contact us to confirm the right configuration for your installation.
Can a SIHI AEH pump handle aggressive chemicals?
Yes. Different material options are available to suit aggressive media. Contact us to confirm chemical compatibility for your liquid, concentration and temperature.
What industries use SIHI AEH pumps?
The AEH range is used in chemical, petrochemical, pharmaceutical, oil, food and OEM applications.

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