Nuova General Instruments

Just a few kilometres from Piacenza (Italy), set in the green hills of Val Tidone, lies the “jewel in the crown” of the Gruppo Gianesi – NUOVA GENERAL INSTRUMENTS S.r.l.

We have an over thirty-five-year-old experience in the production of spring loaded safety valves that can satisfy any kind of request of our customers. The PSVs are made in brass or stainless steel, they are available in free discharge or piped configuration, suitable for all type of gas, steam and liquid, these products are used to maintain in security air tank, chemical plants, food & pharma applications, compressor, refrigeration and cryogenic plants.

Our safety valves are approved and comply with the requirements of European Directive 2014/68/EU (PED), ASME XIII, SELO, UKCA, Canadian Registration, ATEX, UKEX, EAC TR CU 032/010/012; on request the valves can be tested by the most prestigious notified bodies such as TÜV, RINA, Bureau Veritas, ABS and Lloyd's Register. In 1995 NGI obtained the ISO 9002 quality system certification issued by Bureau Veritas Quality International Italia S.R.L. and is currently certified in compliance with ISO 9001:2015 issued by TÜV.

In the production of every component of safety valves NGI co-operates with a company of its group equipped with working centres and specialized in turning and milling. All the requests are examined by our technical department, which will match the corrects PSV according to every specific need of our customers.

Our strength is the rapidity in orders fulfilment thanks to an efficient and flexible organization that can supply big or small batches in a very quick way.