0 0 0 0 0 0 0 0 0 8414.80 Air pumps, air or other gas compressors and ventilating or recycling hoods incorporating a fan, whether or not fitted with filters, having a maximum horizontal side > 120 cm (excl. vacuum pumps, hand- or foot-operated air pumps, compressors for refrigeratting equipment and air compressors mounted on a wheeled chassis for towing)