Industry

Efficient Pumping Technology for Reliable Processes

Kreiselpumpen

Runs Smoothly...

Centrifugal pumps are the ideal solution for the reliable and continuous transfer of low- to medium-viscosity liquids. Their electric drive ensures a consistent flow rate, high energy efficiency and cost-effective operation. Whether pumping water, chemicals or other free-flowing liquids, centrifugal pumps stand out for their compact design, robust construction and versatile applications.

Depending on the application, centrifugal pumps are available in vertical or horizontal configurations, allowing flexible integration into a wide range of production processes. For the safe transfer of chemically demanding or aggressive liquids, magnetically coupled centrifugal pumps offer a particularly reliable solution. Their sealless design enables leak-free operation and minimizes the risk of fluid leakage. Various materials, designs and connection options allow the pumps to be precisely adapted to the pumped medium and specific process requirements.

H-Series – PP Centrifugal Pumps

Chemically resistant centrifugal pumps made of polypropylene (PP) for the reliable transfer of acids, alkalis and aqueous solutions.

  • Acids: Hydrochloric acid, phosphoric acid

  • Alkalis: Sodium hydroxide, potassium hydroxide

  • Other Media: Saltwater, process water

IST H-Series electric centrifugal pumps made of polypropylene (PP) for transferring acids, alkalis and chemically demanding liquids.

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IST H-Series electric centrifugal pumps made of PVDF for transferring aggressive acids and chemically demanding liquids.

H-Series – PVDF Centrifugal Pumps

Chemically resistant centrifugal pumps made of polyvinylidene fluoride (PVDF) for the reliable transfer of aggressive acids and demanding chemicals.

  • Acids: Hydrochloric acid, sulfuric acid, nitric acid

  • Other Media: Chemical solutions, aggressive process liquids

  • Benefits: High chemical and temperature resistance

HM-Series – Magnetic Drive Centrifugal Pumps in PP

Sealless centrifugal pumps made of polypropylene (PP) for the safe, low-leakage-risk transfer of acids, alkalis and chemically demanding liquids. The magnetic coupling eliminates leakage through a dynamic shaft seal.

  • Acids: Hydrochloric acid, phosphoric acid

  • Alkalis: Sodium hydroxide, potassium hydroxide

  • Benefits: Magnetic drive, high chemical resistance, no dynamic shaft seal

IST HM-Series polypropylene (PP) magnetic drive centrifugal pumps for the safe transfer of aggressive chemicals.
IST HM-Series magnetic drive centrifugal pumps made of PVDF for the safe transfer of aggressive acids and chemically demanding liquids.

HM-Series – Magnetic Drive Centrifugal Pumps in PVDF

Sealless centrifugal pumps made of polyvinylidene fluoride (PVDF) for the safe and reliable transfer of aggressive acids and chemically demanding liquids. The magnetic coupling eliminates leakage through a dynamic shaft seal and minimizes the risk of fluid leakage.

  • Acids: Hydrochloric acid, sulfuric acid, nitric acid

  • Other Media: Aggressive chemicals and industrial process liquids

  • Benefits: Magnetic drive, high chemical and thermal resistance, no dynamic shaft seal

V-Series – Vertical Centrifugal Pumps in PP

Chemically resistant vertical immersion pumps made of polypropylene (PP) for the reliable transfer of acids, alkalis and aqueous solutions directly from tanks and containers.

  • Acids: Hydrochloric acid, phosphoric acid

  • Alkalis: Sodium hydroxide, potassium hydroxide

  • Benefits: Various immersion depths, space-saving design and high chemical resistance

IST V-Series vertical polypropylene (PP) centrifugal pumps in various sizes and immersion depths.
IST V-Series vertical PVDF centrifugal pumps with different immersion depths for industrial chemical processing applications.

V-Series – Vertical Centrifugal Pumps in PVDF

Highly resistant vertical centrifugal pumps made of polyvinylidene fluoride (PVDF) for the safe transfer of aggressive acids and demanding chemicals directly from tanks and containers.

  • Acids: Hydrochloric acid, sulfuric acid, nitric acid

  • Other Media: Aggressive chemicals and process liquids

  • Benefits: Various immersion depths, high chemical and thermal resistance

Overview of IST H-Series horizontal centrifugal pumps in various sizes with electric motors and chemically resistant PP or PVDF pump housings

Horizontale Kreiselpumpen

Polypropylen und PVDF

Made to
pump

We would like to answer your questions regarding our products.

Why a IST Centrifugal Pumps

Company logo of IST Pumpen und Dosiertechnik GmbH – specialist in pumps, dosing technology and drum emptying systems.

With IST, you get centrifugal pumps tailored to your specific medium, application and process requirements. We help you select the right pump design, flow rate, materials and sealing systems – whether horizontal, vertical or magnetically coupled.

Through practical expertise, energy-efficient drive technology and reliable spare parts supply, we provide cost-effective pumping solutions that integrate seamlessly into existing production processes – from simple water transfer to the safe handling of chemically aggressive liquids.

Made to Pump®

Your Pump, Your Solution! No off-the-shelf product – but a pump precisely tailored to your requirements. Whether it's special media, extreme conditions, or custom interfaces – we design and manufacture every pump to measure. Precise. Efficient. Reliable.

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