A close-up view of an industrial electric motor with a red housing, black top, and a metallic gray component attached to the front.

Industrial Cooling

    • Precise control of cooling processes

    • Processes with changes and fluctuations in the temperature of the delivery medium within short spaces of time

    • High operational safety and reliability

    • Higher temperatures and greater power outputs with ever smaller dimensions of devices and systems

    • Economical and sustainable concepts

    • High, reproducible quality of processes

    • Chillers/cooling machines

    • Cooling appliances

    • Cooling of welding devices, plasma cutters and similar devices

    • Cooling of industrial lasers

    • Cooling of medical lasers

    • Oils up to +180 °C

    • Water up to +140 °C

    • Water/glycol mixtures, fluorinated from -100 to +160 °C

    • De-mineralised water, cooling brine

    • Use in a circuit with direct cooling

    • Use in a primary circuit (secondary circuit) with indirect cooling

    • Open and closed circuits

    • Stable characteristic curve, even with changing operating states

    • High pressures and/or delivery pressures at relatively low flow rates

    • Pulsation-free delivery

    • Small dimensions thanks to close-coupled construction

    • Suitable for the delivery of gas shares

    • Safe in operation, reliable and suitable for continuous operation:
      Maintenance-free pumps with sleeve bearings made from SiC
      Mechanical seals which are tailored to the respective media or sealless vertical pumps
      Tailored materials regarding conductivity, pH value or oxygen content of the media

A close-up view of a mechanical pump with a gray metallic body, red heat sink, and black top cover, mounted on a red base.

Temperature Control

    • Precise control of thermal processes to within a tenth of a kelvin

    • Processes with changes and fluctuations in the temperature of the delivery medium within short spaces of time

    • High operational safety and reliability

    • Higher temperatures and greater power outputs with ever smaller tempering device dimensions

    • Economical and sustainable concepts

    • High, reproducible quality of processes

    • Laboratory tempering devices

    • Hot-water tempering devices

    • Oil tempering devices

    • Oils up to +400 °C

    • Hot water up to +220 °C

    • Mineral and synthetic thermal oils, silicon oils

    • Water/glycol mixtures, fluorinated from -100 to +160 °C

    • De-mineralised water, cooling brine

    • Stable characteristic curve, even with changing operating states

    • High pressures and/or delivery pressures at relatively low flow rates

    • Pulsation-free delivery

    • Suitable for leak-stop operation due to reversible delivery direction

    • Small dimensions thanks to close-coupled construction

    • Suitable for the delivery of gas shares

    • Safe in operation, reliable and suitable for continuous operation:
      Maintenance-free magnetic couplings
      Robust sleeve bearings made from SiC
      Tailored materials regarding conductivity, pH value or oxygen content of the media

A 3D rendering of an industrial pump connected to an electric motor with metallic and red parts.

Heating & Cooling Technology

    • Controlling extremely high or extremely low temperatures

    • High requirements in terms of safety, health and environmental protection

    • Economical and sustainable concepts

    • High and reproducible quality of end products and processes

    • Adherence to legal specifications

      • Heating industrial processes, including ovens (or furnaces), calenders, boilers and large deep-fat fryers up to +400 °C

      • Cooling of industrial processes up to -100 °C

      • Tempering rollers, e.g. in mangle systems and the printing industry

    • Oils -100 to +350 °C

    • Hot water up to +180 °C

  • Centrifugal pumps in modular systems with standard sizes

    • Developed for heat transfer systems as per DIN 4754

    • Bearing bracket sizes 360 and 470, PN 16

    • Uncooled mechanical seals with dry-run safety function or magnetic coupling with start-up safety device

    • Robust bearings

    • For larger sizes: centreline casing mounting and casing with double volute

    • Smart and efficient dissipation of heat from bearings and seals

    • Suitable for continuous operation

    • Safe operation and reliable in the following areas of application

    • Thermal oil pumps
      Mineral and synthetic thermal oils, silicon oils
      Design in spheroidal graphite cast iron for temperatures from -40 to +350 °C (up to +400 °C upon request)
      Design in stainless steel for temperatures from -100 to +250 °C

    • Hot water pumps with uncooled mechanical seals
      Design in spheroidal graphite cast iron for temperatures up to +160 °C (+180 °C upon request)


    Regenerative turbine pumps

    • Heat transfer pumps or thermal oil pumps from -40 to +350 °C

    • Hot water pumps up to +220 °C

    • Pressures up to 30 bar, higher pressures upon request


    Side channel pumps

    • Temperatures from -100 to +350 °C

    • E.g. for delivering cooling brine or for filling and emptying thermal oil systems

A detailed digital rendering of a mechanical pump with a metallic gray front section and a red and black electric motor attached to it.

Medical Engineering

    • Very high safety requirements and absolute reliability

    • High requirements in terms of market approvals and certifications

    • Customer- and application-specific developments

    • Suppliers with many years of proven ability to supply replacement parts or derivative products with the same technological compatibility

    • Sterilisation with devices ranging from small table-top sterilisers through to large clinical sterilisers

    • Sterilisation with laboratory and industrial autoclaves

    • Suction of saliva in dental surgeries

    • Gases and vapours up to +135 °C

    • Suction pressures up to 33 mbar abs. (5 mbar abs. with gas ejector)

    • Suction capacity from 2.5 to 1600 m³/h

Electric motor with attached pump, blue motor housing, gray pump housing, and control box on top.

Plastics industry

    • Energy saving and efficiency

    • High reliability and process security

    • High, reproducible quality of end products

    • Exchangeability or retrofitting in existing systems with restricted clearances

    • Noise minimisation

    • Wet and dry calibration of plastic profiles, particularly window frames, technical profiles and pipes

    • Extruder degasification and plastic recycling

    • Other vacuum processes in the plastics industry, e.g. manufacturing polystyrene parts

    • Gases, contaminated gases and gas/water mixtures

    • Suction pressures up to 33 mbar abs. (5 mbar abs. with gas ejector)

    • Suction capacity up to 1600 m³/h

A close-up of a water pump with a metallic gray front and a black and red motor attached at the back.

Food & Beverage Industry

    • Safety, health and environmental protection

    • High requirements for hygiene and sterility with CIP-capable systems

    • Hygienic and gentle processing of end products

    • High, reproducible quality of end products

    • Filling bottles with beer, mixed beverages, mineral water and similar

    • Vacuum cutters

    • General processes such as degasification, extraction, suction and vacuum cooking

    • Curing systems

    • Delivery and circulation of
      Beverages, milk and whey
      Salt brine, curing brine

    • Milk vending machines

    • Treatment of drinking water in osmosis plants

A white industrial pump or motor with black flanges and a small black component on top, mounted on a white base with holes for securing.

Rail & Road

    • High operational safety, reliability and long service life under difficult and changing ambient conditions such as

    • Exposure to shocks and rattling

    • Fluctuating outside temperatures and air humidity

    • Exposure to salt and spray

    • Many years of proven ability to supply replacement parts or derivative products with the same technological compatibility

    • Pre-heating of motors and air-conditioning in drivers' cabs and passenger compartments

    • Delivering drinking water and service water in carriages and buffet cars

    • Delivering windscreen washer fluid or fuel in locomotives

    • Cooling electrical and mechanical vehicle components such as traction coolers and gearboxes

    • Circulation in air conditioning systems (auxiliary heaters)

    • Circulation in fuel cell stack primary cooling circuits

    • Feeding in and discharging milk in milk tankers

    • Spraying separating agent (water) onto the drum surfaces of road rollers

    • Cooling of asphalt and concrete milling machines (including dust binding)

    • Dust binding in street sweeper machines

    • Cooling the high-performance gearboxes on tractors

A detailed technical illustration of a machine component with a cylindrical metal housing, motor, and intricate parts on a flat base.

Energy Technology

    • Economy and efficiency

    • Process reliability and operational safety

    • Comprehensive and detailed product documentation

    • Many years of proven ability to supply replacement parts or derivative products with the same technological compatibility

    • Delivery and circulation in closed circuits

    • Feeding boilers in boiler systems and steam generators

    • Tank systems, including delivering liquid gas

    • Delivery of diesel in backup generators in power stations

    • Process heating

    • Oils up to +350 °C

    • Water up to +220 °C

    • Hot water, liquid gas, fuels, vapours and condensates etc.

Industrial pump system with electric motor, piping, and safety guard on metallic base.

Chemical & Pharmaceutical Industry

    • Safety, health and environmental protection (e.g. ATEX, "TA Luft")

    • High requirements for hygiene and sterility with CIP-capable systems

    • Hygienic and gentle processing of end products

    • High and reproducible quality of end products and processes

    • Economical and sustainable concepts

    • Distilling and separation of liquids

    • Recovery of condensates, e.g. solvents

    • Drying of bulk solids, e.g. washing powder, fertiliser, salts, plastic granulates etc.

    • Extraction of liquids, e.g. palm oil

    • Delivering aggressive, highly flammable and toxic media

    • Systems with pressures up to 100 bar

Close-up of an industrial pump with a gold-colored valve, red motor housing, and black electrical box.

Your OEM Application

    • Individual and specific solutions

    • Utmost reliability of the product in the application

    • Cost-optimisation

    • Long-term, trusting partnership in the development and maintenance of your products

    • Application-specific modes of operation

    • Regenerative turbine pumps, centrifugal pumps, side channel pumps, displacement pumps, liquid ring vacuum pumps and vacuum systems

    • Application-specific materials

    • Stainless steel, grey cast iron, non-ferrous metal, plastic, aluminium, sealing materials, special materials (e.g. Hastelloy® or seawater-resistant materials)

    • Country- and application-specific drive systems

    • Voltages, direct and alternating currents, IE3, IE4 etc.

    • Motor certifications: UL, CSA, CEL
      With frequency converter

    • Smallest possible installation spaces