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Pumps [machines]; Pumps [machines]; Positive displacement pumps; Diaphgram pumps; Rotary lobe pumps; Rotary vane pumps; Rotary lobe pumps; Gear pumps; Progressing cavity pumps; Impeller pumps; Axial piston pumps; reciprocating pumps; Plunger pumps; Radial piston pumps; Ring piston pumps; Hose pumps; Screw pumps; Sinus pumps; evacuators; Feed pumps; Circulating pumps; Booster pumps; Injection pumps; Controlled volume pumps; Barrel pumps; Hydraulic pumps; Oil pumps; Water pumps; Sludge pumps; Rainwater pumps; Centrifugal pumps; Centrifugal pumps; Axial pumps; Diagonal pumps; Radial pumps; Turbine wheel pumps; Canned motor pumps; motor mounted pumps; horizontal pumps; Vertical pumps; Submersible pumps; Immersed pumps; Portable and mobile pumps; stationary pumps; de-watering pumps; Pneumatic pumps; Pneumo-hydraulic pressure intensifiers (pressure multiplicators); Pumps [machines]; Shafts for pumps; Pump impellers; Valves for pumps; Pump housings; Components for pumps and pump motors; Electrically operated pumps [machines]; Pneumatically driven pumps; Mechanically driven pumps; All the aforesaid pumps for pumping acids or alkalines; One-piece, two-piece or three-piece impeller discs, For pumps; Diaphragms for pumps; pistons for pumps; Components for pumps; Housings without openings for electric pump shafts [machines]; Filters for machines, Filters, As parts of machines; Anti-pollution devices for motors and engines, Filters being parts of machines; mechanical couplings, Magnetic couplings, For pumps
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Filters for industrial and household use; Filters to clean fluids; Filters for the purification of acids or alkalines; Filters for cleaning air; Filters for cleaning gases [parts of household or industrial installations]; Dust filters; Strainers for water lines; Filters for liquids; Filters, For acidic liquids; Filters, For alkaline liquids; Filters, For alkaline liquids; Filters, For aqueous liquids; Filters, For clean water; Filters for drinking water; Filters for tap water; Filters, For oil-based liquids; Filters, For mineral oils; Filters, For edible oils; filter cartridges; Filter cartridges; Filter bags; Filter discs; Bag filters; Filter housings, Of metallic materials; Filter housings, of plastic