ARCHIVE
january 2023
december 2022
november 2022
october 2022
september 2022
august 2022
july 2022
june 2022
may 2022
april 2022
march 2022
february 2022
december 2021
november 2021
october 2021
september 2021
august 2021
july 2021
april 2021
march 2021
february 2021
january 2021
december 2020
november 2020
october 2020
september 2020
august 2020
july 2020
june 2020
may 2020
april 2020
march 2020
february 2020
january 2020
december 2019
october 2019
august 2019
may 2019
march 2019
february 2019
january 2019
december 2018
november 2018
october 2018
september 2018
august 2018
july 2018
april 2018
march 2018
february 2018
january 2018
december 2017
november 2017
october 2017
september 2017
august 2017
july 2017
june 2017
may 2017
april 2017
march 2017
february 2017
january 2017
december 2016
november 2016
october 2016
september 2016
august 2016
july 2016
june 2016
may 2016
april 2016
march 2016
february 2016
january 2016
december 2015
november 2015
october 2015
september 2015
august 2015
july 2015
june 2015
may 2015
april 2015
march 2015
february 2015
january 2015
december 2014
november 2014
october 2014
september 2014
august 2014
july 2014
june 2014
may 2014
april 2014
march 2014
february 2014
january 2014
december 2013
november 2013
october 2013
september 2013
august 2013
july 2013
june 2013
may 2013
april 2013
march 2013
february 2013
january 2013
april 2011

Safety valve and flame adjustment according to the EN 125 standard

Complying with the European standard EN 125, the safety valve ensures the interruption of gas in the absence of flame

Apart from discharging the excess pressure in a system with water under pressure, the safety valve is likewise useful in gas systems to avoid any kind of leakages. In that instance, the optimal version to attain a safe control is the one controlled by thermocouple.
Every model of safety valve is designed and built to abide by the EN 125 standard, which governs the devices capable of implementing flame adjustment, essentially those that become alerted to the shutdown and accordingly interrupt the flow of gas.
The thermocouples available for installation on a safety valve are available up to a maximum length of 60 cm and are capable of ensuring application to the bulk of gas-consuming appliances. The choice of length must be such as not to create too acute angles in the path in order to avoid crushes and breakages.
Every safety valve is produced and especially tested at the Lumezzane plants. This is done to ensure perfect conformity with the reference standards, and even more so to make their use safe.

21/04/2016


See also
21/03/2018 Safety valve useful to avoid explosions Brass safety valve that allows to stop the gas in the presence of abnormal conditions in the system

21/07/2016 Safety valves for the thermocouples in our catalogue. Safety valves made to satisfy the UNI EN 125 standard, a European harmonised standard that makes it possible to receive CE marking.

21/04/2016 Taps for gas in the spiked version for the sake of flame adjustment All the different taps for gas available in the rich catalogue of the GNALI BOCIA company.

21/03/2016 In the event of an emergency, the shut-off valve comes into operation Shut-off valves and security valves prevent damages to the thermic system.

21/05/2015 Anti-sticking junctions for the safety valve Installation of a safety valve inside the plant in order to ensure its integrity


I contenuti di questo sito non hanno carattere di periodicità e non rappresentano 'prodotto editoriale'.