DELLA FOGLIA

Manually-operated valves made of metal, namely, control valves, one-way valves, non-return valves, discharge valves and isolation valves made of metal; metal joints for manually-operated valves; parts and accessories for manually-operated valves; manually-operated control valves of metal for regulating gas and hydrocarbons flow in gas pipelines or oil pipelines

Control valves as parts of machines for plants and pipelines, namely, proportional flow valves, mechanically activable automatic or manual valves, electro valves, electromagnetic valves, remotely controlled valves