7 Motors and engines except for land vehicles; machine coupling and transmission components except for land vehicles; separators being machines and being parts of machines, namely, centrifugal separators, cyclone separators, and machines for separating target materials from mixtures of materials for chemical processing, and machines for separating target materials from mixtures of materials; centrifugal machines; decanters being horizontal separators for separation of particles in fluids and gas; filters being parts of industrial machines for separation, heat transfer and fluid handling or engines, namely, filters being parts of manufacturing machines; pumps for machines; valves being parts of machines; heat exchangers being parts of machines; filling machines; bag filling machines; sack filling machines; centrifugal drums being centrifugal pumps; centrifugal machines; centrifugal separating machines for industrial use; centrifugal separators; condensate separators, namely, cyclone condensate separators and compressed air and gas condensate separators being machines and being parts of machines for chemical processing; decanter centrifuges incorporating screw conveyors being centrifuges and centrifugal separators for chemical processing, and for separation of particles in fluids and gas; extracting machines for chemical processing; filter presses being industrial machine presses; filtering machines for chemical processing; fluid separation machines being separating machines for chemical processing, and separating target materials from mixtures of materials for chemical processing; oil separators; separators for liquid solutions for chemical processing, and separating target materials from mixtures of materials for chemical processing; separators for separating solids from liquids or gases for chemical processing, and separating target materials from mixtures of materials for chemical processing; pneumatically operable valves being parts of machines; pump control valves; exhaust gas treatment systems for engines; catalytic converters for the exhaust gases of internal combustion engines; exhaust gas recirculation [EGR] valves for motors and engines; mixing machines; high pressure pumps for machines and high-pressure pumps being machines for use in the food, feedstuff, dairy, beverage, brewery, starch, chemical, petrochemical, cosmetic, biochemical, pharmaceutical, pulp, paper, power, oil or gas industries, or on off-shore plants, refineries, pollution control plants, waste water plants, on vessels or on ships, in particular in engine rooms; high pressure cleaners, namely, high pressure washers; pressure valves being parts of machines, namely, back pressure valves; marine pumps, namely, bilge pumps; fluid pumps for machines for use in the food, feedstuff, dairy, beverage, brewery, starch, chemical, petrochemical, cosmetic, biochemical, pharmaceutical, pulp, paper, power, oil or gas industries, or on off-shore plants, refineries, pollution control plants, waste water plants, on vessels or on ships, in particular in engine rooms; gear pumps for machines for use in the food, feedstuff, dairy, beverage, brewery, starch, chemical, petrochemical, cosmetic, biochemical, pharmaceutical, pulp, paper, power, oil or gas industries, or on off-shore plants, refineries, pollution control plants, waste water plants, on vessels or on ships, in particular in engine rooms; circulating pumps; beer pumps; machines for de-alcoholization of beer and other beverages; water pumps for water treatment equipment and for motors and engines; hydraulic pumps; rotary pumps; electric pumps; pneumatic pumps; bilge pumps; axial flow pumps; pressure pumps for machines for use in the food, feedstuff, dairy, beverage, brewery, starch, chemical, petrochemical, cosmetic, biochemical, pharmaceutical, pulp, paper, power, oil or gas industries, or on off-shore plants, refineries, pollution control plants, waste water plants, on vessels or on ships, in particular in engine rooms; screw pumps; centrifugal pumps; pumps for machines; engine fuel pumps; rotary gear pumps; positive displacement pumps; valves for pumps; steam oil separators; separators for liquids, namely, machines for separating target materials from mixtures of materials for chemical processing; water separators being machines for chemical processing; heavy media separators, namely, machines for separating target materials from mixtures of materials for chemical processing; expansion tanks being parts of machines, namely, tanks to handle the thermal expansion of water; plunger type valves for use with tanks being parts of machines; hydraulic valves being parts of machines; agitators for industrial machines for separation, heat transfer and fluid handling for chemical processing; agitators for chemical processing; agitators for circulating liquid media; oil refining machines; pulp refining machines; emergency power supply generators; electric power generators for emergency use; emergency power generators; cyclones; inert gas operated power generators; pumps for the extraction of vapour , namely, diffusion pumps; mechanical mixing machines; steam engine boilers being parts of machines; steam engine boilers for steam generating being parts of machines; steam engine boilers for power generation, other than for land vehicles; washing apparatus, namely, machines for washing industrial plants and process plants; electric industrial washing machines; exhaust gas filter systems for combustion engines, boiling vessels and boilers being air filters for mechanical purposes; anti-pollution devices for motors and engines; devices for separation of particles from crankcase gases and liquids, namely, centrifugal oil mist separators and filters for centrifugal oil mist separators; machines for refining of oils for food; machines for production of oils for food being oil refining machines; drilling machines; machines for separating glycidyl esters from oils for food being oil refining machines; spray nozzles being parts of machines; packaging machines for sterilized and not sterilized packaging; filling machines for packages; bag in box and bag in drum filling machines; machines for washing and cleaning exterior or interior of installations, machines, pipes and tanks, and their parts and components; steam cleaners machines; power-operated lifting machines for transporting bulk materials; installations for the bulk handling of granular materials, namely, machinery for the bulk handling of granular materials, namely, filling machines and packing machines; installations for the bulk handling of pulverulent materials, namely, machinery for the bulk handling of pulverulent materials, namely, filling machines and packing machines; machines and apparatus for cleaning, electric, namely, electric washing machines for industrial purposes; machinery and apparatus for cleaning and purification of tank containers, shipping containers, reactors, silos and other receptacles, namely, rotary spray heads and rotary jet heads being parts of tank cleaning machines; rotating spray nozzles and rotating pulse nozzles being parts of machines and apparatus for cleaning and purification; machines and apparatus for cleaning and purification of machines, tanks, containers, reactors, silos and receptacles in the fields of foodstuff, beverage, pharmaceuticals and cosmetics, feedstuff and other industrial manufacturing, namely, jets and nozzles being parts of machines; brewing machines to brew, ferment, and dispense beer, and machines for washing and cleaning brewing machines and yeast handling and sampling equipment namely machinery for yeast management for consistent fermentation, namely, pressure regulators; control mechanisms for machines, namely, pneumatic controls for machines, and thermostatic control valves; de-aerators for water being parts of machines; machines mentioned above particularly for use in the food, feedstuff, dairy, beverage, brewery, starch, chemical, petrochemical, cosmetic, biochemical, pharmaceutical, pulp, paper, power, oil or gas industries, or on off-shore plants, refineries, pollution control plants, waste water plants, on vessels or on ships, in particular in engine rooms; structural parts and components for the aforesaid goods; pigs for cleaning pipes; metal joints for pipes being parts of machines; hydraulic, pneumatic actuators for valves; valves operated automatically by hydraulic control being parts of machines; valves operated automatically by pneumatic control being parts of machines; regulators being parts of machines; sludge cocks in the nature of valves being parts of machines; mechanical valves for regulating fluid flow being parts of machines; valves operated by changes in pressure being parts of machines; fuel economizers for motors and engines being enhancement parts for internal combustion engines, namely, fuel catalysts