2" 150 Rf Flanged Norval Gas Pressure Regulator W/375 Head Ci With With Lt Blue 9.86 - 15.23 PSI Spring

 Please call for custom configuration!

The NORVAL is a downstream pressure regulator, self actuated, spring loaded for medium and low pressure applications. It is suitable for gaseous, non-corrosive, previously filtered fluids. It is characterized by a quick response to varying operating conditions, which make it particularly suitable for use when serving ON-OFF burners and in any industrial process characterized by a quick change of the flow rate. Its features of good accuracy of regulation, even in presence of significant variations of the upstream pressure and/or flow rate, make the Norval regulator also particularly suitable in distribution networks for civil use. The NORVAL regulator, in its basic version, is classified according to the European standard EN 334, as a regulator which reacts in opening (Fail to Open). It is Truly a TOP ENTRY design, which confers to the regulator management advantages, for example the ability to performs full maintenance without uninstalling it from the connection pipe.

Norval Model by Pietro Fiorentini