Water and air cleaning installations, namely, water purification installations, air purification installations, industrial water filtering units and industrial air filtering units; Apparatus and machines for purifying water and air; water and air filters being parts of industrial water purification installations and industrial air purification installations, in particular fixed bed filters, and filters and filter beds of adsorbing and absorbing preparations

Filters for industrial use as parts of machines, namely, industrial pipeline single and multi-basket, rotating element and rotating blade self-cleaning filters; strainers for industrial use as parts of machines, namely, industrial pipeline back-flusher and temporary strainers; and structural parts and fittings therefor

machine parts, namely air cylinders

MACHINE PARTS, NAMELY, AIR CYLINDERS

Rental of sports equipment, except vehicles