06
Valves (other than parts of machines) of metal, gate valves
of metal (other than parts of machines), regulator valves of
metal, valves (other than parts of machines) of metal, for
automatic air bleeding (vents) anti-fluid hammer valves (of
metal), flapper valves of metal, water-pipe valves (of
metal), drainpipe valves of metal, filter foot valves of
metal, security valves of metal for air intakes to prevent
vacuums in pipelines (vacuum breakers), valves (other than
machine parts) of metal, filters of metal, boxes and tool
chests of metal (empty)
07
Backflow preventers, suction valves (parts of machines),
industrial suction rods (parts of machines), materials for
cleaning pumps namely air level regulators, machine valves,
valves (parts of machines), backflow preventers
(anti-pollution devices) (parts of machines), automatic air
bleeders (vents), regulators (parts of machines), membrane
or float air injectors (vacuum breakers), pressure and flow
regulators (parts of machines), reducers, regulators of
pressure (parts of machines), valves (parts of machines),
distribution valves for liquids or gases (parts of machines)
atmospheric backflow preventer valves (parts of machines),
ball valves (parts of machines), electromagnetic valves
(parts of machines), butterfly valves (parts of machines),
regulator valves (parts of machines), check valves and
reflux (one-way) valves (parts of machines), filter foot
valves (parts of machines), filters (parts of machines),
reels for machines; gate valves (parts of machines);
industrial suction rods of metal, suction valves of metal;
pressure reducers, regulators
09
Manometric switches (pressure switches), liquid level
gauges, float switches, safety (alarm) remote controls for
valves, electromagnetic valves; pressure gauges, recorded
video tapes, electric coils, electric or electronic valve
control devices
11
Filters (parts of household or industrial installations),
water filters as parts of household or industrial
installations, filters for fuel, air injectors, air exchange
apparatus, air extraction apparatus, apparatus and machines
for purifying water, air bleeders, faucets, purger faucets,
air or water filtering installations, apparatus and machines
for purifying air, air conditioning installations; pressure
reducer-regulators for installations for supplying and/or
distributing fluids, such as air or water; electrical air
purging and exchanging apparatus
17
Rubber valves, check valves and reflux (one-way) valves of
rubber, rubber filter foot valves, anti-vibration rubber
sleeves, accessories for fuel-oil tank equipment namely tank
stoppers of rubber, non-metallic flexible pipes; suction
rods, namely rubber pipes for industrial purposes
19
Water-pipe valves (not of metal nor of plastic), filters
(not of metal nor of plastic) with or without valves;
suction rods, namely pipes for industrial purposes (not of
metal nor of plastic); suction rods, namely pipes for
industrial purposes of plastic
20
Valves (other than parts of machines) not of metal, valve
fittings (other than parts of machines) not of metal,
distribution valves for gases or liquids (other than parts
of machines) not of metal, atmospheric backflow preventers
(other than parts of machines) not of metal, ball valves
(other than parts of machines) not of metal, butterfly
valves, regulator valves, valves (parts of drainage pipes or
water pipes) of plastic, check valves and reflux valves
(one-way) (parts of drainage pipes or water pipes) of
plastic, filter foot valves (parts of drainage pipes or
water pipes) of plastic, filters of plastic, fluted sleeves
(of plastic) for pipes, anti-fluid hammer valves and vents
of plastic, gate valves not of metal (other than parts of
machines)