Category
Environmental engineering
Fittings and valves
General engineering
Plants (factories), turnkey planning â construction â delivery
Power transmission engineering
Prime movers and sets
Pumps
Environmental energy plants â water
Mechanical engineering and metalware, parts
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Parts of fittings and valves
Piston valves with handwheel
Safety and pressure control valves
Valves for oilâhydraulic and pneumatic energy transmission
Valves, nonâreturn and swing check valves
Control elements
Power stations and other energy plants
Gears and gearings, gear boxes and other speed changers, including torque converters
Hydraulic turbines and water wheels
Centrifugal pumps (incl. sets o pumps)
Rotary positive displacement pumps (incl. pumping sets)
Francis turbines
Hydroelectric power and regulation
Kaplan turbines
Pelton turbines
Small hydropower
Turbine engineering
Weirs
Generators
Pumps for irrigation and drainage
Shutâoff devices
Turbine control systems
Waste water pumps
Ball cocks
Ball valves made of brass
Ball valves made of grey cast iron, steel or acidâresistant steel
Fittings for oilâcarrying systems
Fittings, other
Highâpressure fittings for the chemical industry
Circular sight glasses
Insulating caps
Liquid level gauges for steam and proâ cess applications
Magnetic level gauges
Packing sleeves for straightâway and drain cocks
Pneumatic valve actuators
Sight glasses for liquid level gauges
Turbine speed governors
Valve rings for piston valves
Knife gate valves
Piston valves made of grey cast iron, steel or acidâresistant steel
Shutâoff devices for water turbines and hydroelectric power stations, respecâ tively: butterfly valves, spherical valves, hollow jet valves, needle valves
Straightâway and drain cocks
Control valves, DN 15 â 150 (fo the initial regulation of distribution systems)
Butterfly valves for shutâoff, control purposes
Controls, automatic, for starting and changingâover to othe modes of operation or for blockingâup 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
Runâofâriver power stations
Storage power stations, including all auxiliary facilities
Actuators, electromechanical an pneumatic, for valves and fittings
Bulbâtype (pitâtype) 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
Pumping stations for hydroelectric power plants
Pumping stations for irrigation purposes
Pumps with axialâ, mixedâ (semiaxialâ) and radialâflo impellers, the latter also in multiâstage design, according to clients' specifications
Storage pumps
Storage pumps, singleâ or doubleâflow type, singleâ\or multiâstage type, with horizontal or vertical shaft, for any deliver head and any water volume