The HP 100 by Pietro Fiorentini is a spring loaded gas pressure regulator controlled by a diaphragm and contrasting regulated spring action. Mainly used for medium and low pressure natural gas distribution networks, as well as commercial and industrial applications.

It should to be used with previously filtered non-corrosive gases and it has available a specific version for liquefied petroleum gas (LPG). According to the European Standard EN 334, it is classified as Fail Open.

The HP 100 is Hydrogen Ready for NG-H2 blending.

Technical Table