7 pumps and pumping apparatus, namely, AC variable frequency drives that are used to control small and medium-sized motors in applications such as manufacturing processes, Aerating pumps for aquaria, Air distribution units for pneumatically driven pumps, Aquarium pumps, Axial flow pumps, Beer pumps, Bilge pumps, Biodiesel-generation machines, namely, mixing equipment in the nature of pumps, Centrifugal pumps, Circulating pumps, Electric pumps, Electric pumps for swimming pool and aquarium, Electrical water pumps for swimming pools, spas, baths, and whirlpools, Fluid power component kit for machine control comprising pumps and valves, Fuel pumps for land vehicles, Fuel pumps for service stations, Water pumps for spas, baths, whirlpools, swimming pools, water filtering units, Water pumps for land vehicles, Water pumps for use in motors and engines, Water treatment equipment, namely, pumps for use in irrigation systems, Rotary pumps, Screw pumps, Sewage pumps, Shaft bearings for vacuum pumps, Shafts for pumps, Silt pumps, Sludge pumps, Spray paint systems comprised of pumps, pump controllers, nozzles, tubing and valves, Submersible pumps, Suction pumps, Sump pumps, Positive displacement pumps, Pump control valves, Pump diaphragms, Pump impellers, Pumps for the beverage industry, Pumps and compressors as parts of machines, motors and engines, Pumps as parts of machines, motors and engines, Pumps for cooling engines, Pumps for machines, High-pressure pumps for use in oil or gas well hydraulic fracturing operations, High-pressure pumps for washing appliances and installations, Hydraulic pumps, Hydraulic pumps and motors for hydrostatic systems, comprised of pumps, motors, valves, switches, sensors and electronic controls, for hydraulic drives and force transmission in machines, machine tools, grinding and food processing machines and in off-road-vehicles, Lubricating pumps, Macerator pumps, Motors and pumps for refrigerators and freezers, Multi-phase screw pumps, Oil drain pumps, Oil pumps for land vehicles, Oil pumps for use in motors and engines