Pumps, namely, water supply pumps, waste water disposal pumps, pressure boosting pumps, drainage pumps, sewage pumps, sewage lifting pumps, slurry pumps, cooling or heat transfer fluid circulating pumps, submersible borehole pumps, multi-stage water pumps, corrosion-resistant pumps, hermetically-sealed pumps, desalination plant pumps, irrigation pumps, magnetic drive pumps, explosion-proof pumps, and fittings and control fittings therefor; engines and motors not for land vehicles; units comprising aforementioned pumps and motors; machines, namely, pump sets or turbines or generators for energy generating, saving, and recovery; separators for oil, water, and waste water, not for use in soy milk processing; filtering membranes as parts of filtering machines; hydraulic, mechanical, pneumatic apparatus and instruments, namely, valves and actuators; cartridges of filtering machines; filters being parts of pumps; flow technology installations for the transport, control, treatment and/or decanting of fluid media, namely, hydraulic systems for water desalination purposes; plants for generating pressure with the aid of renewable energy sources, including wind energy, solar energy, water power, biomass, biogas, geothermal power and/or tidal energy; parts of the aforementioned goods and accessories for the aforementioned goods, namely, impellers, casings, bearings, blades, shafts, base plants, stators, and rotors

Electric and electronic apparatus, instruments, namely, operation sensors and monitors for sensing and monitoring position, temperature, pressure, leakage, speed, vibration, flow rate, and/or liquid level and switching systems, comprised of electric switches; electric and electronic switching, measuring, control, regulating, testing, engineering diagnosis, checking, supervision, alarm, monitoring and display apparatus, namely, electronic display boards for use with pumps and valves, including computer operating software and bus systems in the nature of data and device interfaces therefor; electric drives for use with pumps and valves, namely, digital disk drives for use with data processing apparatus for pumps and sensors; electronic converters; pressure sensors; pressure transducers; flow sensors; membranes for the purpose of reverse osmosis, sold as integral parts of all the aforementioned apparatus and instruments

Installations and apparatus for energy generating, saving and recovery for use in heating systems, cooling systems, air conditioning systems all in public, industrial or private buildings; local heating supply, district heating, boiler plants, refrigeration plants, heat pumps as well as water power plants, nuclear power plants, condensing plants, thermal power plants, pump storage power plants, compressed-air electric power plant, gas turbine generating plants, oil or coal fired power plants; steam generating and water supply apparatus; taps for water pipes or gas pipes; desalination units; processing installations for liquid and gaseous media, namely, heat exchangers; reverse-osmosis vessels for water purification installations; components for the aforesaid installations; water filters