Category
Environmental engineering
Fittings and valves
General engineering
Plants (factories), turnkey planning ‐ construction ‐ delivery
Prime movers and sets
Pumps
Services
Environmental energy plants ‐ water
Mechanical engineering and metalware, parts
Parts of fittings and valves
Safety and pressure control valves
Control elements
Power stations and other energy plants
Hydraulic turbines and water wheels
Centrifugal pumps (incl. sets o pumps)
Rotary positive displacement pumps (incl. pumping sets)
Repair, assembly and similar work
Francis turbines
Hydroelectric power and regulation
Kaplan turbines
Pelton turbines
Small hydropower
Turbine engineering
Weirs
Chemical process pumps
Circulation pumps
Generators
Pumps for irrigation and drainage
Shut‐off devices
Turbine control systems
Waste water pumps
Turbine speed governors
Shut‐off devices for water turbines and hydroelectric power stations, respec‐ tively: butterfly valves, spherical valves, hollow jet valves, needle valves
Controls, automatic, for starting and changing‐over to othe modes of operation or for blocking‐up the machine sets of pump storage plants (relift pumpin plants)
Governing equipment for controlling the speed, output, transmitted power, water or pressure levels and for weir controls in water turbine and hydroelectric power stations (electronic, digital and mechanic)
Governors and controls for wate turbines
Turbine governors, mechanical and electronic (digital)
Weir controls, automatic
Hydroelectric power stations up to the highest output levels, including all auxiliary facilities
River power stations
Run‐of‐river power stations
Storage power stations, including all auxiliary facilities
Bulb‐type (pit‐type) turbines, up to the largest dimensions and highest output levels
Francis turbines, up to the largest dimensions and highest output levels
Kaplan turbines (propeller turbines), up to the largest dimensions and highest output levels
Pelton turbines (free jet turbines), up to the largest dimensions and highest output levels
Propeller turbines (Kaplan), up to the largest dimensions and highest output levels
Pump turbines, in Francis or Kaplan design
Starting turbines (starting converters) with gear clutches, fo starting and running up storage pumps to synchronous speed
Centrifugal pumps for irrigatio plants
Centrifugal pumps for sewage elimination purposes
Centrifugal pumps for the chemical industry, according to clients' specifications
Centrifugal pumps for water supply purposes
Hot water circulating pumps
Pumping stations for hydroelectric power plants
Pumping stations for irrigation purposes
Pumps with axial‐, mixed‐ (semiaxial‐) and radial‐flo impellers, the latter also in multi‐stage design, according to clients' specifications
Sewage pit pump sets
Storage pumps
Submersible motor pumps for sewage and waste water
Submersible pumps for sewage an for building site applications
Submersible pumps for sewage an waste water, also portable
Submersible sewage pumps for faecal matter, with non‐clogging open impeller
Submersible sewage pumps with non‐clogging open impeller, for faecal matter
Gear pumps
Storage pumps, single‐ or double‐flow type, single‐\or multi‐stage type, with horizontal or vertical shaft, for any deliver head and any water volume
Repair of pumps